What is :??
1.
An emoticon used to denote confusion. It can also mean an unsureness of what facial expression would be appropriate in this situation.
Tommy: I know what you did last night
Bob: aaaah! what'd I do? *confusion* :? :?
See
2.
hitting the pipe.
Why is that old lady driving so damn slow?
She must have been hitting :? er somethin.
See
Random Words:
1.
the process of pwning someone
Wow! You just got noobificationized!
See pwn, noob, 1337, 31337, online gaming, nube, nub, nubcake, newb..