A guy with poor hygiene and an addiction to masturbation leading to an excess of smeg bean formations under his foreskin.
Shut the fuck up Zach you smegbean farmer, your girlfriend calls me Daddy.
A term to describe a ball-like formation of smega under a foreskin. Indicative of incredibly poor hygiene and over masturbation.
Kyle is such a smegbean, dude needs to get himself a life, and some pussy too.