well a poop staber likes to use the tip of his penis and move it around in other men's ass's. a poop staber refers to a male homosexual for example john vincent or kyle turpie. it is an insult and not a good thing
a poop staber is a male who is gay. some other names for a poop staber is: gear box, ass pirate, hershey highway, john vincent, carpet muncher or my favourite Branden van asseldonk