Top definition
A conversation overheard in the restroom that propagates out as fact to the outside world.
Tim: I just found out that Tommy's gay. I did not know that.
Frank: Tommy's not gay
Tim: Ya, I heard that Tommy and Jim were in the men's room at work last week and Tommy glanced over the urinal divider and said to Jim 'nice dick'
Frank: That's bullshit. Tommy's straight as an arrow. You are just perpetuating a bathrumor. Jim does have a nice Dick, though.
by the coMANd'r June 19, 2018
Get the mug
Get a bathrumor mug for your dog Callisto.