Top Definition
1. to be of extreme coolness or awesome, so much so that it seems that it isn't cool.

2. to be inhuman or glitchy.
"That sermon was offsome!"

"That Halo kill was of extreme offsomeness."
by D. William P. April 19, 2005

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.

×