Top Definition
1. Extreme happiness.
2. Can be used in response to :) .
3. The suffix -vm can be used for humour purposes.
4. Discovered and utilized most frequently by a gentleman named Shaun.
Shaun: YAY!!!!
by megaaaaaaa November 23, 2008
9 Words related to YAY!!!!

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.

×