Top Definition
Pronunciation: Smile-ing Bob

An erect penis in an inappropriate context
Guy 1: Shit, I was smiling bob throughout the entire sermon today in church.
Guy 2: Oh man, me too! I was smiling bob all while watching Barney when I had to babysit last night!
by psycholilbunny July 06, 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.