When two individuals are engaging in sexual intercourse and the first individual spreads the other individuals butt-hole wide open and pours Tobasco sauce into the anal cavity. Following this, the individuals have anal sex causing the hot sauce to slosh around in the cavity creating severe irritation.
Parker: Dude, Chris and Cheyenne just came out of the bedroom. I heard he gave her a good "Tobasco hot-ass. Ethan: Man, I bet she's in some major pain. Parker: She's a tough hoe though, so it's all good.
this is the nasty smelling, gross feeling, and chewed tobacco ass appearing that happens when you start sweating and it's obvious you didn't wipe it clean
When the sun was blaring at 99 degrees and he really started sweating, Sean knew he had chewed tobacco ass and regretted wearing yellow shorts
When you stretch a women or mans buttocks apart with great force. Then you pour an excessive amount of hot sauce into the butthole and fuck it excessively.
Mike gave Ethan a tabasco hot ass! His asshole is redder than satans dick!
Any house/apartment/frat house/trailer/etc. which is used for individuals to crash (sleep, chill, hang out, lurk, etc.) for a period of time. In order to "crash", one must not actually live there (e.g. have their name on the lease, own said flophouse, etc.). Flophouses are typically used by college students, drug addicts, transients, vagrants, or other unsavory characters.
A flophouse may also be the home owned by the parents of a college student, who after being away at college, wishes to live as if he/she is still at college (e.g. staying out all night, returning just to crash at mom and dad's house, then leaving again), rather than conforming to the pre-college rules.
Example #1
Dude: (Talking to someone passed out face first on the floor of his college apartment) Hey man, who the hell are you? What do you think this is, a flophouse??
Bro: Sorry dude, I must have passed out for a minute.
Example #2
Mom: Where have you BEEN for the last three days? You come home just to sleep?? What do you think this is, a flophouse??!!
A person you hate intensely not because they deserve such hatred but because they serve as a focus for your general hatred. A healthy way to dispense with excess animosity.