roflolling 

The present participle of roflol. Often alternatively spelt as rofloling, roflloling or rofllolling. Popular in the gaming clique.

Gamer A: *Insert amusing anecdote here*
Gamer B: z0mg!! I am roflolling!!!

roflolling by h4xxb0t December 27, 2008

roflulzing 

Rolling On the Floor Lulzing.

Jim Carrey: "did you k now that if you replace the letters xkcd with their corresponding number they add up to FORTY TWO?!!?"
Sarcastic dick: "way to go, jim carrey"
Jim Carrey: "but don't you get it? that's why it's propular!!"
Sarcastic dick: "/faceplam"
Jim Carrey: "roflulzing"

roflulzing by andarxxx October 15, 2008

Robrolling 

When you rickroll someone using the "push" video from Matchbox 20

The lecturer said he was going to be robrolling the entire class!

Robrolling by robster20 August 19, 2023