Top Definition
A blowjob that one doesn't really have to work for.
Jared got an insta-bj from that fat ugly bitch. He only said a few words to her.
by tm84 May 13, 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.

×