Facebook Fifteen

The shortlived fame someone seeks and receives by doing something stupid only for people to forget about it shortly thereafter upon realizing its insignificance.

Joe: dude, did you hear about that girl that drank 20 red bulls a day?
Jeff: yeah, she just wanted her Facebook Fifteen

by Dirk Pitt June 27, 2017

Nine fifty six

When you prematurely ejaculate on someone’s face

He gave me a nine fifty six last night.

by anonymous June 26, 2018

on the fifty

Being undecided about something or in between something.

I’m on the fifty about how much I like my friend who doesn’t play video games.

by MaxB1 November 21, 2017

Fifth Harmony

A group of girls who got 3rd place on the X factor. Now they rule the world.

Bob: Bro, did you hear that sick new song, Worth It? It's taking over the world.
Joe: Oh yeah, then it's by Fifth Harmony

by dysfunctional_ravenclaw October 13, 2015

fiftyeleven

An imaginary number, signifying something innumerable or a number that is too large to count. Often used as hyperbole, or an extreme exaggeration.

Syn: countless, infinite, myriad

I asked her out like fiftyeleven times and she says no every time.

by Chrissstopher February 4, 2005

Fifteen hundred is good. Your captain will be pleased.

Quote from the video game Mass Effect, spoken by Nihlus. Used to unenthusiastically congratulate someone.

Joker: Drift, just under 1500K.
Nihlus: Fifteen hundred is good. Your captain will be pleased.

Mort: Holy crap! I got into MIT!
Mort's Father: MIT is good. Your captain will be pleased.

by Nihlus November 21, 2010

Fifth

750 milliters of a liquid, the term is almost always used in reference to hard alcohol. (i.e. gin, vodka, rum, whiskey, triple sec, etc)

I have a fifth of Jack Daniels in the freezer. Its safe because the high alcohol content keeps it from freezing.

by Ryan Thompson July 6, 2004