ROFLOTI 

Rolling On the Floor Laughing On The Inside. This is derived from the classic ROFL acronym. It is often used as a defense mechanism to when someone is called out for not actually ROFL'ing after they claim to be.

Dude1: (gives a joke punchline over IM)
Dude2: ROFL!
Dude1: you're not ROFL, I can see you.
Dude2: ROFLOTI
Dude1: Ok, that's better.

ROFLOTI by kraftyDevil March 19, 2010

ROFLOIDS 

A RoFloid : tiny little alien like rofls from out of space.. they are black with bright eyes and look like jellyfish.. BUT they fly!
when someone gets roflepwned they come into you and makes you blurt out ROFLOIDS!

haha.. ownage .. fail .. ROFLOIDS!

ROFLOIDS by Di5h November 10, 2009

roflstick 

metaphor; for one to feel the experience of the sensation to beat up a hobo using a jew stick while laughing on the floor, 20x`s better than roflcopter.

fuck your roflcopter i got my rofltick
i feel like roflsticking right now

roflstick by lilrakus23 December 20, 2009

rofltime 

When a person gets overly excited and starts laughing, while rolling on the floor.

Jimmy; Hey! Why did the chicken cross the road?
Ryan; I don't need to know....because it's ROFLTIME!
.
Jimmy later switched to geico, saving a bundle on car insurance.

rofltime by Yodaaaaa? July 23, 2008

roflatio 

A rofl so good, it gives you head too.

Bubba: George Bush is the smartess man alive!

George: ROFLATIO!!!

roflatio by Mity J October 25, 2006

rofloiun

rolling on floor laughin okay i'm up now

wow, you're so funny rofloiun

rofloiun by secretsargent May 15, 2008

ROFLTICKETS 

A one-way ticket to hilarity. These differ from raffle tickets because everyone wins in the end.

Me: OMG that was hilarious!
Friend: I know, I'm buying rofltickets!

ROFLTICKETS by kerbinator December 19, 2005