Definitions by FrisbeeFrisb

poopbike 

The act of when one takes the seat off of a bicycle, and inserts pieces of poop (human or otherwise) down the hole where the bicycle seat once was. The seat is then reapplied, and the bike is ridden as normal.

The only thing that is different, is that now, you have the poop (human or otherwise) inside the bike, rotting and stinking.

"Oh, God. I think that guy made his Huffy into a Poopbike."

poopbike by FrisbeeFrisb May 20, 2023