Boost Flu

A cold/flu that takes over your body when you haven’t drove your Boosted car in a long period of time.

You heard about Billy? He cam down with the Boost Flu

by Jet Boost February 1, 2018

Boos flu

A state where a Human catches a virus know as the boos flu (originating from animals). This virus cause one to laugh at any joke whether it's funny or not. Over time the laughter gets so out of hand that one's system can no longer take it and shuts down, therefore leading to death

Sophie got the boos flu last night, sadly her brain found humor at random times therefore leading to her passing

by Ozatech July 5, 2020

boot flugen

to duke in the butt, to bend someone/thing over and do them in the butt:buttsex

dude we got caught boot flugen last nite

by nick g April 26, 2005

boostflump

boostflump is an incredibly fit girl oo is really cool

woah chaz f is a real boostflump wiv her low life belt and DCs

by tom crompy ov leyland January 10, 2008