Top definition
A person who poops in a bag. The bag can be paper or plastic. Anyone who takes a dump in a bag.
J: "oh shit, I can't find a fuckin toilet!" Hey, I guess I could take a dump in this newspaper rain bag.....

(Takes a dump in the bag)

B: I guess that makes you a bag pooper!
Get the merch
Get the bag pooper neck gaiter and mug.
Apr 21 Word of the Day
I've been jabbed
by Francesco II March 20, 2021
Get the mug
Get a jabbed mug for your fish Jovana.