1 definition by nice vice

Unidentified fucking dick, used when having sex with someone you do not know or don't remember.
Yeah, I was at the club last night doing ufd, I wish I knew his name. Because I forgot the guy's name that I banged yesterday night, I pulled a ufd. That ufd was so good the night before last, I wish knew him.
by nice vice September 11, 2013
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