Fifth and Forget

for whatever reason, whether it be a celebration or out of misery, buying a fifth of your favorite alcoholic beverage and proceeding to drink it all in a short amount of time, followed by a blackout until the next day.

"dude, congrats on that A! how are you gonna celebrate it yo?"
"i'm for sure about to head to a party to fifth and forget."

"fml dude"
"i got you buddy, lets fifth and forget, always makes me feel better."

by Shamizard November 21, 2011

fifth pillar

Someone who, having intimate knowledge of a company, takes action to destroy that company from the inside.

A certain corporate bookstore treats their store-level employees like they are worth less than dirt. JoAnna, a long-time employee of said bookstore, is sick of corporate abuse and no longer cares whether or not she receives minimum wage to sling coffee. She's the fifth pillar - she will do everything in her power to destroy this bookstore with the knowledge she has as an employee.

by Chaucer October 13, 2013

fifth street

In Texas Hold'em and Omaha variations of poker, the final faceup card dealt and the last round of betting; in Stud games, the fifth card dealt (the third one dealt faceup).

Bruce Lee: Mo made his inside straight on fifth street!
Jose Contreras: Let's stab him after the game.

by benny b from the bronx February 22, 2005

Fifth Grader

Someone who falls in the prepubesent age group who is very annoying, overweight, tags along with older sibilings. and thimks they know everything.

Bob is such a fifth grader

by Detroitlions Guy 34 March 29, 2009

fifth challenge

A contest between individuals in which each participant is given a fifth of liquor of their choice. The objective is to drink the fifth before the end of a designated time period, typically the end of the night. True champions are known to use Bacardi 151.

Paul: Yo Diaz, you have 30 minutes left to finish the fifth challenge

Diaz: Shit man, that's like 5 more shots.

by PaulCP April 8, 2006

Fifth Base

Anal Sex

My girlfriend let me go to fifth base.

by Lazarus69 June 30, 2018

fifth base

The only base you can slide into where you KNOW you'll get your pants muddy.

Brian: How far'd ya get with her?

Mike: Fifth base!

Brian: Really?

Mike: Yeah, this mourning I totally had to wash the uniform.

by Brian_is_tasty July 1, 2006