Pre-heating 

First step of three in beer pong leading to being "on fire"
After making one cup, a person may say I am pre-heating. If he makes their next shot, he will be "heating up." And if he make their next shot after that, he are "on fire"
Coined by the famous Marshall Finkelstein.

Marshall: Yo it's my first shot of the game and am already pre-heating.
Ian: Bro so am I!
------------
Christian: Pre-heating muthafuckaaaaaaaaaaaa

Pre-heating by Upstanding Citizen 331 December 4, 2011

pre-heating 

The preparation of 420. Such as the loading of a bowl, rolling of a joint or blunt, or preparing whatever piece one may have. The process of preparing to get baked.

Steven: What are you doing right now?
Sarah: I am pre-heating in my car.

Steven: I'll meet you to get baked in a few.

pre-heating by Slk16 February 5, 2015

Pre-heating the Oven 

For men: like sloppy seconds, except the girl you're about to bang was with another girl immediately before you. Opinion is divided about whether this improves or detracts from the quality of your subsequent experience.

Don't worry about it man! She was just in there with Crystal pre-heating the oven for you, go for it!

Pre-heating the Oven by xag February 13, 2011

Pre-heating the bathroom 

Farting as you enter the bathroom to set the tone for the destruction about to unfold.

Brandon: *washing hands in office restroom* Hey Bill, how’s it going? Oh man, that is pungent!
Bill: Yep, just pre-heating the bathroom buddy. You may want to clear out before the magic happens.

Pre-heating the bathroom by Hellbringer480v June 28, 2018

Pre-hating

To start hating on something before you have your facts.

Or

To go on hating something because of some bias that was fed to you by malicious entities wishing harm on yourself or others.

"I don't like the upcoming Supergirl movie."

"Why? It isn't even out yet?"

"'Cause of what The Critical Drinker said about it."

"So he's pre-hating the movie before it comes out . . . That's rich."

Pre-hating by Thatguy710 December 19, 2025

Preheating the Oven 

A mental state of anticipation, specifically which occurs after one has consumed a marijuana edible, and before feeling baked.

“Are you fucking high??” “Umm, no. No, I’m just preheating the oven, dude. I only had that edible 20 minutes ago.” “Well then you’re just dumb. Also, nice Phrase, thou hast.”

Preheating the Oven by ScroopieNoopers May 28, 2020

prepeating 

Opposite of repeating
1. Saying the exact same thing before someone else says it- as if reading their mind.
2. A perfect way to stop a 'stop-copying-me' when you, the copier, gets sick of it.

1.
Teacher: Explain the soil cover in Ireland
Dude#1; <thinking> Mainly brown soils with gleys- some peaty soils with very few podzols
Dude#2: Mainly brown soils with gleys- some peaty soils with very few podzols

2.
Guy1: Want some chips?
Guy2: Want some chips?
1: Yeah thats what i'm saying.
2: Yeah thats what i'm saying.
1: stop copying me
2: stop copying me
1: Shut up!
2: Shut up!
1: Stop repeating me.
2: Stop PREPEATING me.

prepeating by Cillian S October 29, 2007