FTW

- For The Win

BMOCID

- Big Man On Campus In Drag

IAWTC

- I Agree With This Comment

KSLDHSSH

- Kissy Smoochy Lovey Dovey Happy Sappy Special Hut

LOLROTFSPOMN

- Laughing Out Loud Rolling on the Floor Shooting Pepsi Out My Nose

LSHMHKDFO

- Laughed So Hard My Hello Kitty Dildo Fell Out

PWKWTAD

- Person Who Knows What They Are Doing

JSIA

- Just Sayin', Is All

YMMV

- Your Mileage May Vary

FTW

- For The Win