Heat and Mass Transfer

An extremely nerdy euphemism for masturbation. Used mostly by engineering students.

Student #1: "Hey man what are your plans for tonight."
Student #2: "Nothing much. Just gonna study and then some quick Heat and Mass Transfer. Same as always."

by arachnidred August 14, 2011

heat business

Any situation considered negative in some manner, or will more often than not have a less than ideal result. Awkward situations also apply.

Eric: Today, I was almost got caught smoking weed by my parents.
Peter: Man, that is heat business...

Jeff: I just saw my brother kissing my sister...
Brett: Wow, that is absolute heatest of business.

by Kowlessari November 14, 2011

Heat Hoarder

People who use the restroom hand-dryers to excessively warm their hands and/or body, and sometimes dry their hair.

My hands are still wet because the heat hoarder was taking forever with the hand dryer.

by Crazy M. October 6, 2011

Heat Waves

A song made by Glass Animals that goes like

Sometimes, all I think about is you,
Late nights in the middle of June,
Heat waves been faking me out,
Can’t make you happier now.

And a lot more.

Man: have u heard of the song Heat Waves?
Man 2: nope.

by AQUAR1US4LIF3 March 16, 2023

Heat

Usually used for music. It has the same meaning as hot or fire.
Used by dudebros.

Kyle: Yo Tyler and Josh here is my new mixtape.
Josh: Duuuuude this is fire.
Tyler: This is pure heat, man.

by IMakeTheseCauseICan'tFindThem March 29, 2023

Heat-hut

A blanket fort over or around a heater to trap warmth.

Tommy was cold while reading his book, so he built a heat-hut over the space heater for warmth.

by Hotride February 5, 2023

gacha heat

AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA! GACHA HEAT KIDS IN A NUTSHELL!

Anyways, gacha heat is also known as gacha CRINGE. u heard me, cringe. Cringe is something that’s worse than satans home hell.

And it also means gacha but instead replaced by cringe uwu cats and “bad boys”.

It’s just… worse than satan!

Alr gtg gotta bleach my eyes from all this cringy crusty musty dusty ugly trash talking thingy

I FUCKING HATE GACHA HEAT! ITS THE WORST THING IN EXISTENCE!number 1 is school.

by AQUAR1US4LIF3 February 16, 2023