UCC: (UnControllable chuckle) When you are in a room by yourself and something audible comes out of your mouth after reading a joke via text, or email. This is a new way to say LOL because lets face it LOL is ANNOYING. How many people sit in front of their computer and Laugh hysterically everytime you send them a message.
Kevin: Dude I can't believe he peed his pants, HE'S IN HIGH SCHOOL!
Carl: UCC dude I actually couldn't help but just laugh at that.
Kevin: what an idiot UCC.