Top Definition
10-9 is a police, and other 10 code using service, which has a meaning the same as, "repeat" or "say-again"
Can you please 10-9 your last transmission, It was a little 10-1 (distorted, broken up).
by Chris October 25, 2004
109
A number added to the end of the username, bitchtitties. Often used by a group of gay kids.
"Hey I just got Instagram! The username is bitchtitties109"
via giphy
by Fisheyfishsticks August 18, 2016
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.

×