When you jerk off quickly and quietly in an inconvenient manner or place because you just got really horny.
Mom: You've been pooping for a long time!
Me: I'm almost done!
Me in my head: Ok, looks like I'm going to have to make this a Rush - nut!
Me: I'm almost done!
Me in my head: Ok, looks like I'm going to have to make this a Rush - nut!
by Professor nigga April 16, 2021

1. The quarterback was caught off guard and a defensive lineman picked up the fumble. His only choice was to bull rush.
by wakkadoodooo September 11, 2011

Poop that is so uncontrollable that it comes without warning. A serious case of bum-rush has been known to project out of your nasal passages.
Guy Number One: What are you looking for?
Guy Number Two: I'm looking for some tissues I just had a bad bumb-rush.
Guy Number Two: I'm looking for some tissues I just had a bad bumb-rush.
by Israel & Needledick May 30, 2009

-An Elvis song, meaning a guy that meets a girl at a bar and impregnates her the same night.
-A movie starring Salma Hayek and Matthew Perry
-A movie starring Salma Hayek and Matthew Perry
by TheRelaxiTaxi October 10, 2015

To take a large poop in your friends shower then smash it through the shower grate until essentially only the corn is left.
by Thedarkcity April 16, 2019

A person with male features, who in fact has a vagina, and will screw any one out of any thing, even family. he will buy a wrecked car for 400 bucks and sell it for 4,000.
by the rush jew killer June 9, 2009

When a CS:GO player rushes B site, usually with a P90, and urges his fellow terrorists with him. Originally used by Russian players, it is now used to mock said Russian players. Recently to mock them even more, Rush Berlin is said, referencing the Soviet Union's storming of Berlin.
Russian N00b: Rush B cyka blyat esli net idi nahui
Everyone else: *Vote kick Russian N00b*
Russian N00b: Chevo vi delaite? Nieeeeeeeeeet!!!
Everyone else: *Vote kick Russian N00b*
Russian N00b: Chevo vi delaite? Nieeeeeeeeeet!!!
by RussianDumbass October 8, 2018
