Top Definition
a term usually used to describe men with very large ball sacks that tend to show while wearing loose pants of any sort.
man, did you see that guy at the park, hes an asof.
by poopppppppppppp September 22, 2008
On; at
The project was terminated as of January 1.
by anhminh1232002 November 28, 2010

Free Daily Email

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

Emails are sent from We'll never spam you.