Top Definition
A word used when describing something that is lame, or extremely uncool
"This party is so oisk!"

Or if used to describe a person one may use the term Oisker, as in: "My grandpa is such an oisker!"
by Oisker February 01, 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.

×