precaf 

Verb. To drink a caffeinated beverage before partaking of a more highly caffeinated beverage. Derived from the word "pregame," this act is often avoided due to its cheapening of the second caffeine buzz.

You: Hey, you wanna go grab some coffee?
Me: Alright, but I'm getting decaf.
You: What are you, some sort of pansy bitch?
Me: Naw dude, I'm drinking Monster later and I don't wanna precaf.

precaf by Samson III July 22, 2008

precariat 

Containing the meaning of and combining the two words precarious and proletariat, we arrive at a new word which aptly describes the job insecurity our current generation of graduates must deal with.

While the Wall Street fat-cats toast each others' success with champagne above the fray, the NYPD pick off the precariat protesters with pepper spray in the streets below.

precariat by paulpaxman October 2, 2011

procaffeinate

(v.) To delay or postpone action; put off doing something until you've had coffee.

I put the 'pro' in procaffeinate.

procaffeinate by LostBumblebee July 21, 2014

PROCAFFEINATING 

The tendency to not start anything until you've had a cup of coffee.

Dude where have you been the two days?
I was procaffeinating going to the shop, but I was out of coffee.

PROCAFFEINATING by Raichev February 17, 2018

precautionary wizz 

the act of heading to the bathroom even if you do not feel the need in order to ensure you can devote your full attention to an upcoming activity

Before heading out to golf, Paul took a precautionary wizz .

precautionary wizz by sheila in the car May 23, 2009

precalc

a useless math class designed for students who virtually hate themselves. taught by a useless teacher with small brains and frizzy hair. the tests are impossible and the lessons are (not) taught.

standard precalc formula:

theta = cos(wtf) - sin(lol) x2

precalc by mathhater1234 December 2, 2010

Precautionary Pepto 

A Pepto-Bismol taken prior to a date, party, or other important social function in order to prevent any bowel-related mishaps during the event.

1. I wish I hadn't had Panda Express for lunch. I need a Precautionary Pepto before I hang out with Bridget or else I'm gonna get the runs.

Precautionary Pepto by headofblackmusic June 29, 2011