urno

Used like unno, meaning that you don't really know. Or arn't sure.

Bob: You know why she was caught?
You: No, I urno.

by Keno/Jessie November 10, 2004

Urno

Used like unno or dunno or even don't know, meaning you don't know. Or arn't sure.

Sally: Um, you know why she was caught?
You: Neh, I urno, do you?

by Keno/Jessie November 10, 2004