Braincheck

When a girl is dying to give you some head but you just aren't in the mood for it -- you ask her for a braincheck.

Tim: Vicky really wanted to give me a blow job last night...

Ryan: So did she?

Tim: Nah, I had just hooked up with her room mate, so I asked her for a braincheck.

Braincheck by J Ganthier October 13, 2008

raincheck 

To make a arrangment to do a said activity at another time.

First used when baseball games were rained out and fans were issued vouchers that allowed them to return and watch another game.

Bob was too busy trying to get laid, so he had to take a raincheck on our Halo 2 session.

raincheck by Flession February 5, 2005

rainchecked 

Having plans cancelled at the last minute. Usually occurs when the person with whom you had plans gets a better offer, or is too tired/hungover/grouchy/pissed off at you to want to hook up.

I was going to have dinner with my homie, but he was too sleepy to go so he rainchecked me.

rainchecked by jcalaw63 September 9, 2008

Raincheck 

When someone is not interested in hanging out, but doesn’t wanna be a dick, so they ask for a raincheck.

Person 1: “Hey, wanna hang out tonight?”
Person 2: “Nah man, I’ll take a raincheck”

Person 1: “Wanna Netflix and chill?”
Person 2: “Raincheck, until next time?”

Raincheck by OtterSnowFairy February 7, 2018

Raincheck 

A promise that an unaccepted offer will be renewed in the future. 7 days at most

Hey let's play games today. Sorry, I can't today, raincheck

Raincheck by Dictionary answers January 2, 2017

brainwreck 

when someone thinks so long and hard about something that it stops making any sense and they are incapable of further thought.

I crammed so hard right before that quantum mechanics exam that I had a brainwreck during the test!

brainwreck by big boy on the block August 3, 2007

brain check 

-noun
An offered or requested postponement of a thought. Usually due to the influence of mind-altering substances. Or being a moron.

Guy 1 "DUDE ok so last night- "
Guy 2 ".....Last night- what?"
Guy 1 "Shit son, I forgot, I'm gonna have to write you a brain check on that one."

brain check by Rob the Baller February 5, 2008