It's the tonsil hockey smilie.

Short for priority 0. Used to refer to your inner circle of friends, and the people you trust most.

pornographic material; to be used in the presence of parents or those whom you don't want to know about your porn viewing

When you have been trying to beat Urban Dictionary for the past 5 hours and try to type in every key from the bottom left to top right going up each column. If you have gotten to this point, then you suck and are a loser. Have a nice day scrub!

when you're sooooooooooooooooooooooooooooo bored you decide to write in any patterns on your keyboard.

oh shit someone actually took the time to do this .

you are doing homework or studying or you wants to play or watch youtube but cant because of parents .right?