1 definition by ShyGuySays

Top Definition
To have Unprotected Gay Butt Sex.
Richard: The inside of your ass feels amazing against my unprotected penis. I'm so glad we decided to have UGBS instead of using a condom!

Damon: And your unprotected penis feels fantastic when it pounds against the walls of my inner anus. This feels even better than the UGBS that gave me aids!
#ugbs #aids #butt sex #sex #anal #anus #gay #faggot #fag #queer #homo #homosexual
by ShyGuySays April 26, 2007
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.

×