Overcome With Desire
Two (or more) people impulsively have sex without consideration of the potential consequences.
Sometimes, love (or simple lust) is more than a couple can take. No matter how important what they are doing was,or how dangerous the location is, the moment they get alone, they begin to take off their clothes and embrace each other. All thought of consequences are forgotten: they are Overcome With Desire beyond all reason. While this may seem like a lead in to a porn film (and often is), in both Real Life and most fiction the consequences won't stay forgotten for very long. Depending on the circumstances, regret is the very least of the problems that are likely to result. If they are co-workers on the job, they may get caught and lose their jobs. If they are in a dangerous location, they could get hurt, or even set off a destructive sequence of events with larger effects. And then there are the personal consequences: damaged friendships, pregnancy, STDs, etc. All in all, it would have been better to keep it in your pants, at least until you were in a more suitable location. The consequences may or may not come to pass, but they are potentially there, and the lack of consideration for them, and/or the belated realization of them, is the key factor in the trope; the existence of the risks has to be at least a side plot or discussed at some point for it to count. Can become Can't Get Away with Nuthin' when applied Anviliciously, and/or repeatedly with dire results each time, and is sometimes used this way in Very Special Episodes and After School Specials. A sister trope of both Making Love in All the Wrong Places (where the locale is problematic, though not necessarily due to risks or potential consequences) and Coitus Ensues, but whereas Coitus Ensues diverts attention from the plot, Overcome With Desire becomes a driver of it. Looking for Love in All the Wrong Places, Love Is in the Air, or a Love Potion can all lead to it, and it is a common behavior for Insatiable Newlyweds (or Make-Out Kids in less explicit stories). Can result in an oblivious form of Coitus Uninterruptus if they fail to notice an urgent situation arising (aside from the one in their pants, that is).
- This old joke uses it for both the setup and the punchline: "A engaged couple wants to be married in a particular church, but the preacher says he'll officiate and let them use his building only if they refrain from sleeping together until marriage and he has to do their premarital counseling. With a few weeks to go, in the counseling session he asks them how the abstinence is going and the man says "Well, last week at dinner she dropped her fork on the ground, and when she bent over to pick it up, the view I received overcame me and I swept all the dishes off the table and we made love right then and there." "Well then", says the preacher "you cannot get married at my church now." "I figured as much", says the woman, "we aren't allowed back at that restaurant either."
- Atonement: Robbie and Cecelia having sex against the wall of the library. While they probably couldn't have foreseen all the suffering this eventually caused, they should have realized the possibility of someone, such as Cecelia's younger sister, walking in on them.
- Game of Thrones: There are several moments when Jaime and Cersei go at it regardless of where they are or what they're doing. Sometimes even prefaced by an exchange of "Someone will see us" - "I don't care."
- Several of the stories recounted in Sex Sent Me To The ER involved two lovers losing their self-control in ways that endangered their health.
- NCIS: Agent Lee would deliver something to Palmer and they would promptly sneak into a closet or something similar. While it never actually endangers them, it certainly could have, and everyone knew what they were up to anyway.
- Buffy the Vampire Slayer: this was the key plot point in the second season, as Angel's Face–Heel Turn was the direct result of him and Buffy making love (due to the particular curse Angel was under, him finding happiness would cause him to lose his soul again). Angel was aware of the risk, but in the end he stopped letting it hold him back, with disastrous results.
- Happens twice in Angel. The first time, Angel and Cordy are possessed by the spirits of ballet performers. They're interrupted before they can get past second base, but it leaves Angel in an uncomfortable position. The second time is in the final season when an odd bit of phlebotinum causes Angel and Eve to have sex over and over and over until the phlebotinum is undone.
- In the Frasier episode "The Adventures of Bad Boy and Dirty Girl", Frasier's new boss comes into the studio to see him about the previous time their Belligerent Sexual Tension turned into sex (in her office). It happens again, and they go at it there in the studio, while Frasier's show is on the air.
- Star Trek: Voyager: One episode had Tom Paris and B'lanna Torres seemingly unable to keep their hands off each other whenever they were in close proximity, though they never quite get to sex (at least onscreen), but their actions do land them in hot water when they're caught by superiors several times. Later it turns out that a group of alien scientists had infiltrated the ship and were secretly conducting experiments on the crew. They chalk it up to aliens' interference since they never show such behavior again, even after they're married.
- Daria: In the episode "Dye Dye My Darling", Daria is in a car with Tom (her best friend's boyfriend) when their Belligerent Sexual Tension, which had been building all season, overcomes them and they start kissing passionately. They don't do anything more than kiss, but repercussions affect the rest of the series.
- Darwin Award
- At least one story involved a couple doing it in the middle of the road at night. No prizes for guessing how that one ended.
- Ditto for the numerous couples who fell off of a roof which they were getting intimate on top of.
Hello, Unknown Troper. You'll need to get known to lend a hand here.