Top Definition
The act of ramming your finger deep into your ass, then stuffing that finger into someone else's ear.

The Brown Billy is the more hardcore version of the Wet Willy.
Todd was acting like a real bitch, so I gave him a Brown Billy.
by DickVanDice January 03, 2012
1 more definition
A wet willy but in your butt.
My asshole was so wet I thought I got a brown Billy. I've been brown Billied.
by Danger City August 22, 2014

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.

×