Fourstalk

Following the movements of someone through Foursquare. It usually affects narcissistic individuals who post waaayy too much personal information online and make themselves easy targets.

Did you see Jen added her house as a Foursquare location? She's just asking to be Fourstalked.

by Bluon April 8, 2010

fourty walk by

A mostly used African American term, usually pronounced as "fourty wamp bah", meaning a girl who has just walked by and who is on a scale of one to ten is a fourty.

Damn nigga fourty walk by didnt even holla

by BLack Tlk nigga November 20, 2010

Fourth Wall Break

What Deadpool does constantly

"Fourth wall break inside a fourth wall break. That's like sixteen walls!"

by Harley Quinnzel August 25, 2016

fourtwenty

The time of day when the whole world gets high, similar to the British tea-time.
Also rumored to be the police code for marijuana possession in many major police forces.
There is a famous clock in Cali. stuck on 4:20.

It's 4:20, do you know where your bong is?

by hiero1620 July 29, 2004

Furstreusel

Furstreusel is the universal word. It can replace any word in any sentence be it preposition, interjection, noun, verb, adjective, verb, adverb, or pronoun.

Hey, what's up, Furstreusel?

by Egglord October 19, 2008

Fourth Man

The fourth man is the person who simultaneously tosses salad and licks the sounddock in a sounddock salad.

This is often used as a hyperbole.

I would rather be the fourth man the rest of my life than help you with your math homework.

by captb3a August 6, 2010

Fourth Dimensional Brain

A brain that's so astronomically large, that it's not even in this dimension.

Josh: *Gets shot in the head and survives*
Doctor: How did you survive?
Josh: My brain isn't even in this dimension.
Doctor: Shit, this legend has a fourth dimensional brain.

by UTOI November 29, 2018