A term used to denote one's intention of smoking weed before an activity or attending a public event. It may also imply that the smoking takes place in an enclosed area.
A High end WoW raider that Trademarked his name in an attempt to have sole ownership of similar names because he felt 'personally attacked' anytime he saw the name of another Streamer "Preheet". In the later part of 2020 Preheat sent a Cease and Desist through email to Preheet asking him to change his name, claiming in the past he had asked him nicely, which turned out to be edited to say so.
Yo dude, that guy chose a similar name to your's, you should definitely pull a Preheat on him.
He went full Preheat over it, and ruined his career.
By Nataline
Preheat
A party before an event where drinking/smoking takes place in order to save money, bond with friends, and have a sufficientbuzz before going to the event.
Having your woman eat lots of hot or spicy food with the intentions of anal intercourse later in the evening. A woman can tell when she is prepped and ready by the warmth of her flatulence instead of the odor.
Dave noticed Sally force down two ghostpeppers, he was excited to feel the warmth of her PreHeated Oven later tonight.