->'''Riley''': [[TalkAboutThatThing But I have that thing]].
->'''Buffy''': Right, that thing that we can squeeze in before. We gotta go.
->'''Willow''': They probably mean--
->'''Giles''': I know what they mean. I did go to university in the Mesozoic era.

The spirits of sexually repressed teens are wreaking havoc in Riley's frat house.

* ADayInTheLimelight: Everyone except Buffy and Riley.
* AliensMadeThemDoIt
* AManIsAlwaysEager: Anya thinks Xander is going to break up with her because they went a night without having sex.
-->I don't understand. I'm pretty, I'm young... I mean... [[ArentYouGoingToRavishMe Why didn't you take advantage of me?]] Is [[TheLoinsSleepTonight something wrong with your body]]?
* ArousedByTheirVoice: The female Scoobies think Giles' singing is quite sexy.
* AsTheGoodBookSays: Graham NotHimself.
* BoundAndGagged: Spike is sitting in a chair, smirking at all the chaos around him, when suddenly straps whip across his arms and mouth.
* BadHumorTruck: Xander and Anya are having an argument, and Xander suggests making up with hot sweaty sex then and there...only to realise a family with small children are [[CringeComedy standing outside their ice cream truck listening to them]].
* BadVibrations
* BaitAndSwitchComment: Xander asks for volunteers to go back in and rescue Buffy and Riley. No-one is particularly eager until Spike surprises everyone by speaking up.
-->I know I'm not the first choice for heroics ... and Buffy's tried to kill me more than once. And, I don't fancy a single one of you at all. But... (pauses) Actually, all that sounds pretty convincing. ([[ScrewThisImOuttaHere shakes his head and walks off]]) I wonder if Asian House is open.
* BlatantLies: Riley/Buffy's excuses for nipping off for sex.
-->'''Graham:''' And I'm the one who got a D in Covert Ops.
* TheCastShowoff: Giles sings for the first time.
* CruelAndUnusualDeath: Death by Buffy doing Riley until they both kill themselves.
* DeliberatelyDistressedDamsel (and Dude): Buffy and Riley aren't very upset at being forced to have constant sex.
* DramaticCurtainToss: The shower curtain surrounding the bath.
* DrowningMySorrows: Spike and Anya share a drink at the Bronze and bemoan their BadassDecay.
* FantasticRacism: Subverted, demons and vampires are working together, inspired by Adam.
-->'''Willow:''' Huh. Just like Martin Luther King.
* {{Fetish}}: Willow moaning at Giles singing before saying how she had such a crush on him.
* {{Foreshadowing}}: Spike suggests to Anya they get revenge on their significant others. In Season 6 [[spoiler:after Buffy dumps Spike and Xander leaves Anya at the altar, the two sleep together for comfort and revenge.]]
* GhostlyChill: Graham and Forrest are complaining how cold the frat house is.
* HauntedHouse: Turns out though it's not actually haunted.
* HilariousInHindsight: Buffy saying to Riley, "You get fangs, I get horny." [[spoiler:Riley later breaks up with Buffy because he thinks she's not as passionate about him as she is towards vampires like Angel, Dracula and Spike. Maybe if he got some fangs though...]]
* HolierThanThou: The woman who ran Lowell house as an orphanage.
* InterplayOfSexAndViolence: Fighting Fangs and Horny does indeed make Buffy and Riley horny.
* IronicEcho: Anya brings Spike to the frat party, casually revealing that it's full of Initiative soldiers.
-->'''Spike:''' What are you doing? You brought me ''here?''
-->'''Xander:''' Anya! (sees Spike) What are you doing? You brought ''him'' here?
-->'''Spike:''' That's what I said...only I hit the 'here' part.
* LivingMemory
* LongingLook: Riley and Buffy aren't paying attention to what their friends at the party are saying because they're too busy making gooey eyes at each other. Willow uses the opportunity [[NotListeningToMeAreYou to confess to spilling something on Buffy's 'borrowed' sweater.]]
* {{Love Is in the Air}}
* MadnessMantra: Julie cutting off her hair. "I'm bad, I'm bad, I'm bad..."
* MentalAffair: The 'orgasm spot' on the wall.
* ModestyBedsheet: Buffy and Riley are shown going at it over and over as the camera pulls back, but discretely shows both wrapped in the bedsheet.
* NotHerself: Tara's homophobic reaction to Willow touching her. Buffy and Riley not responding to Willow's scream. PlayedForLaughs with Giles' guitar playing.
-->'''Tara:''' Does he do this a lot?\\
'''Xander:''' Sure. Every day the Earth rotates backward and the skies turn orange.
* NotSoDire
-->'''Riley''': I can't believe that really happened.
-->'''Buffy''': That's so creepy. [[spoiler:Giles really sang]]?
* ObliviousMockery: Giles is annoyed to hear the Initiative commandoes will be having a party instead of patrolling for Adam. Riley calmly explains it's his idea, as his men are getting stressed out and need some R & R.
* OnlySaneMan: Well, several here actually.
* OutWithABang: What the Scoobies narrowly prevent happening to Buffy and Riley.
* PersonAsVerb: "People are going all {{Felicity}} with their hair".
* PlayingAgainstType: Typical sweet old lady actress [[Series/TheWestWing Kathryn]] [[Series/DesperateHousewives Joosten]] as a disturbing religious nut who ruined the lives of the children under her care.
* {{The Power of Love}}making
* ShipTease: Willow likes Giles' sexy singing voice, and reveals she used to have a crush on him.
** This would have to have been years ago, also making it HotForTeacher.
* SophisticatedAsHell: "Transform your pain. Release your past. Get over it?"
* SpinTheBottle: The bottle ends up spinning on its own and exploding into everyone's faces.
* STDImmunity: Averted; Riley has a drawer by the bed with condoms.
* TalkAboutThatThing
* ThatCameOutWrong
-->'''Giles''': In the midst of all that, you really think they were keeping it up? ''(everyone looks at him)'' Oh, for a different phrasing.
** Buffy/Riley are attacked by a vampire and a HornedHumanoid.
-->'''Buffy''': You get Fangs, I'll get Horny. I mean...
* TraumaticHaircut: The caretaker would cut off the hair of girls she found 'preening' -- this is self-inflicted on one of the current residents.
* UnusualEuphemism:
-->'''Buffy''': I need you to take a look at... an ''essay''... for class.
-->'''Riley''': That essay. right. I'll catch you guys in a minute. There's an essay... gotta look at.
-->'''Graham''': And I'm the one who got a "D" in Covert Ops.
* VampiresAreRich: Averted; Spike has to resort to mugging for his booze and cigarette money. He can't actually attack anyone, but his GameFace is good for scaring people.
* WhenTreesAttack: Anya is attacked by deadly vines.