1 definition by Sage Von Deth

Top Definition
When a man wearing spandex riding a bicycle's penis and testicles are jammed so tightly together it looks like a lump.
"Bro, did you see the manjam on that guy?"

"Yeah, it looked like a camel toe and a moose knuckle tied into one!"
by Sage Von Deth September 21, 2011

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from daily@urbandictionary.com. We'll never spam you.