A slang term mostly used by stoners or those breaking the law in anyway. Means someone, something, or some event that draws unwanted attention to said people breaking the law, most usually authoritative attention.
Guy1:Last night my boy was mad close to getting arrested.
Guy2: What happened?
Guy1: He was driving at night with his sunglasses on cause he was stoned out of his mind and a cop saw him and pulled him over, luckily the cop didn't search him, cause he had an ounce on him.
Guy2: Damn what a heat up.
Guy2: What happened?
Guy1: He was driving at night with his sunglasses on cause he was stoned out of his mind and a cop saw him and pulled him over, luckily the cop didn't search him, cause he had an ounce on him.
Guy2: Damn what a heat up.
by 5558 April 6, 2011

by Sans Au June 19, 2021

Having the heat turned up extremely high. Origins in projects where the heat is paid for by the government so people living there will blast it all the time.
by Ianthe April 19, 2007

ex1: Oh my god, you're such a heat whore, can't you step away from that fireplace!
ex2: Get away from me heat whore, all you want is my warmth.
ex2: Get away from me heat whore, all you want is my warmth.
by The ultimate heat whore January 1, 2010

by StlouisMafioso May 4, 2010

A derogatory term for friends and foes alike.
For maximum effect, pause after saying hobo and lengthen the 'e' vowel in heat.
For maximum effect, pause after saying hobo and lengthen the 'e' vowel in heat.
by BlueFalcon January 19, 2007

The residual warmth left over on a toilet seat after a man or woman has taken a crap, and or mearly sat there undressed for a period of time. The life force that sustains warm seat warriors.
When I sat down on the bowl I was pleasently surprised (disgustingley horrified) by the residual man heat left by my roommate.
by C.Devon Fix June 18, 2006
