Top Definition
The penis.
Called a sex gun because that is what a guy shoots semen into a woman's pussy ect. with.
John just shot Kathy with his sex gun.
by Deep blue 2012 September 19, 2009
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.

×