I used to do it in class all the time, from all the way through college! I'd do it as well at the dinner table or at the club or any other time I'm out! I love it!
EDIT: Sorry for the underage reference, I didn't think it was that bad but I'll remember it for later...
This post has been edited by MilkScrew: Sat Oct 19, 2013 01:00 PM
Reason for edit:: Removed underage reference.