Ben's 'Mouse' is another word for his flat, hairy, no shafted, wrinkly ball-sack. In essence, Ben's mouse is not a penis, it's just a dangling sack in between your legs.
by StinkyBret October 24, 2019
 Get the Ben's mousemug.
Get the Ben's mousemug. by StinkyBret October 24, 2019
 Get the bens mousemug.
Get the bens mousemug.