HCTWC

Holy Crap That Was Cool

Its an expression used when something awesome happened and you got no words to express yourself... but now you do.

A guy in a MMORPG does a super out of the game move and your like uhhhhh.... well you can write HCTWC.
You see your dad doing triple back flips and your mom jumping 3 meters... you can say this word pronouing the following: Hack2see. Just that. Its like Mc, TW is 2 and C is.. well C.