* What time is it? WesternAnimation/AdventureTime![[labelnote:Explanation]]Finn and Jake's simultaneous CatchPhrase and TitleDrop. Prone to variations[[/labelnote]]
* "The fun will never end!" [[labelnote:Explanation]]A lyric in the opening song, fun for fans to sing when episodes get really dark or depressing[[/labelnote]]
* "[[NiceHat MY HAT!]] [[PunctuatedForEmphasis IS!]] ''[[MundaneMadeAwesome AWESOME!]]''"
* [=ItsfineItsfineItsfine!=]
* [[CrowningMusicOfAwesome So Finn and Jake, set out]] [[http://www.youtube.com/watch?v=4GXrwi3GLVU to find a new home...]][[labelnote:Explanation]]The song that narrates Finn and Jake's quest to find a new place to live after Marceline forcibly evicts them[[/labelnote]]
** "I'm not mean, I'm [[ReallySevenHundredYearsOld a thousand years old]] and I just [[BlueAndOrangeMorality lost track of my moral code]]." [[labelnote:Explanation]]Marceline's excuse for [[ChaoticNeutral her behavior]][[/labelnote]]
* LITTLE BABY FEET
* [[http://www.youtube.com/watch?v=HIAql1AfSSU NOOOOOOOOOOO]][[BigNo OOOOOOOOOOOOOO]]
* "Daddy, why did you eat my fries...?"
* Just the concept of Creator/NeilPatrickHarris voicing Prince Gumball (genderbent Princess Bubblegum) is memetic in itself.
** "SO. VERY. LARGE."[[labelnote:Explanation]]One of Prince Gumball's lines from the genderbent episode preview. It was [[CaptainObvious perceived rather suggestively]], and is often used by the fandom to describe [[BiggerIsBetterInBed a certain part of Marshall Lee's anatomy]][[/labelnote]]
* "I'm a buff baby that can dance like a man..."[[labelnote:Explanation]]Baby Finn singing in "Memory of a Memory"[[/labelnote]]
* [[LargeHam Any one of]] [[FountainOfMemes Lemongrab's lines.]]
** "You really smell like dog buns."[[labelnote:Explanation]]He didn't really say this. It was an elaborate prank pulled on him.[[/labelnote]]
** "aaaaaAAAAAAAAAAAAAAAUUUUUUUUUUUUUUUUUGGGGGGGGGHHHHHHHH!!!!"[[labelnote:Explanation]]His reaction to the above.[[/labelnote]]
** [[CatchPhrase UNACCEPTABLE!]]
*** "UNACCEPTABULLLLL CONDITIONNNNNN"
** ONE MIIIIILLLLIOOOOONNN YEARS DUNGEON.[[labelnote:Explanation]]Dungeon time may vary.[[/labelnote]]
** No trials.
* GET ON MY SWAN!
* [[http://www.youtube.com/watch?v=PWUV8Qeofjw Also, HE FOUGHT A BEAR!!! BILLY!!!]]
* Yeah! Force that enthusiasm!
* MARCELINE LOVES U GAIZ!!1!
* OH MY GLOB!!
* Somebody got hit in the Boing loings! In the boing loings!
* Shake your extremities! All your arms and knees!
* Yeah, oh, Political rap, yo yo Demon apathy, yo zappity[[labelnote:Explanation]]Finn sticking it to the man in "Daddy's Little Monster"[[/labelnote]]
* Mathematical!!![[labelnote:Explanation]]Finn loves using math-related terms[[/labelnote]]
** RHOMBUS!!!
* Ninjas stole my diamonds!
* Uhm, 4, right?[[labelnote:Explanation]]Finn was given a math question instead of trial by fire in "Slumber Party Panic". The question? 2+2[[/labelnote]]
* [[http://9gag.com/gag/4601734 This]]
* Bacon pancakes! Makin' bacon pancakes!
** [[http://m.youtube.com/#/watch?feature=youtu.be&v=en_sVVjWFKk&desktop_uri=%2Fwatch%3Fv%3Den_sVVjWFKk%26feature%3Dyoutu.be Now in remix form!]]
* Prismo lives in the TimeCube dimension.
* "I told you corn fields are awesome!"
** "I floop the pig."
** "You'll give me a STRATEGIC ADVANTAGE!"
** The BMO Chop! If this were real, you would be dead.
* The [[FanNickname fan nickname]] for Lemongrab 2 is "Buttgrab." Because when he first walked on screen, the first thing many fans noticed was the [[HollywoodPudgy size of his bottom]].
* [[TearJerker/AdventureTime "I like sad things."]][[labelnote:Explanation]]Pen Ward[[/labelnote]]
* [[GenreSavvy Nope]][[http://www.youtube.com/watch?v=U7t_CYt3QqA .]]
* Gunter wearing a sign.
* UNACCEPTABLE, Lemongrab's punk rock comic from the comics and licensed games, has spawned a [[https://www.facebook.com/pages/UNACCEPTABLE/116597181866199?ref=tn_tnmn band Facebook page]].
* "What's Tier 15?" "DO NOT DO TIER 15" [[labelnote:Explanation]]Jake's [[NoodleIncident vague]] description to Finn of the "15 Tiers Of Love".[[/labelnote]]
* NOPE! Nope. Nope. Nope. Stop talking. Go to jail.[[labelnote:Explanation]]Princess Bubblegum arresting who she believes to be the phony King of Ooo in "Apple Wedding"[[/labelnote]]