Top definition
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