Top definition
Dropping a load before a workout, in order to prevent it from happening during a workout. Usually preformed before leg day.
Bro 1: "Bro, are you coming? It's squat day!"

Bro 2: "Hold up, let me take a preventative shit first!"
by ieatcows77 July 08, 2014
Get the mug
Get a Preventative Shit mug for your buddy Zora.