ROFLCL 

ROFLCL is a compound acronym combining ROFL, Rolling On Floor Laughing, and FLCL, Fooly Cooly, an anime.

It is a tack-on statement to ROFL that supports the fact that the one speaking is both an internet user and anime watcher. It is used as a statement by itself, like ROFL, or can also be used as an adjective (see example).

Ex. 1
"<insert witty joke here>"
"ROFLCL."

Ex. 2
"Did you see the AMVs at the kon?"
"Yeah, they were totally ROFLCL!"

ROFLCL by Off Duty Ninja July 3, 2008

ROFLOLMAOMG2GTFORLYARLY

The ultimate word of chat. It is a combination of 8 chat words rolled together in a massive orgy of amazing and win.
This word single handedly is capable of pwnting the fuck out of anyone in any given place in any given situation.

So Sarah, what did the rapist look like?
ROFLOLMAOMG2GTFORLYARLY

Did you just give me a cleavland steamer?
ROFLOLMAOMG2GTFORLYARLY

ROFLOLMAOMG2GTFORLYARLY by El Zacko October 7, 2006

roflolxd 

The action of rolling on the floor, while laughing out loud so much that your mouth is wide open.
Acronym being:
Rolling On the Floor Laughing Out Loud, X being: eyes closed, and D being: mouth open.

Mom: What are you doing up stairs? It is very loud
Me: I'm roflolxd! I can't stop

roflolxd by JonahFromVegas December 29, 2016

ROFLOLMAO 

Rolling on the floor laughing out loud my ass off

person 1: hay man have u heard that JB is a boy

person 2: ROFLOLMAO

ROFLOLMAO by crissilluminatilord March 18, 2013

Roflcopyer 

1. A type of spelling error that usually occurs when someone attempts to type "ROFLCOPTER" but instead hits the "y key" instead of the "t key" and spells "ROFLCOPYER" instead.

2. The mighty and majestic copier that floats upon eastern winds wreaking havoc upon the lands with its ink rain and blinding light. Caution must be used when approaching the roflcopyer for it uses treachery to mimic and deceive it's pursuers. Legend has it that if one is able to catch the roflcopyer they will be granted the power to create copies of themselves. The number of copies that can be made is unknown but legend says it is enough to conquer the world.

(Please note it is understood that copyer is technically spelled copier)

1. *During a wmw* " HAHAH FEAR MY ROFLCOPYERS! shit i mean ROFLCOPTERS!"

2. "Flee villagers! FLEE! The mighty roflcopyer is upon us!"

Roflcopyer by BannanaBob July 7, 2008

Roflolmaowoof 

Laughing so hard while trying to be cute but you're depressed

Trunks: I Roflolmaowoof'd my way to New York
Valoment: What does Roflolmaowoof means?
Trunks: You don’t know what “Roflolmaowoof’d “means? Shame on you.

Roflolmaowoof by Twitter: ⁦‪@SlicesOfJustice October 11, 2018

roflcakes 

1. The physical embodiment of rofl in delicious cake form.

2. Alternative to the plain/boring rofl used in internet conversations. Sometimes confusing when seen for the first time among those not proficient in leet.

AIMNerd1: I got a speeding ticket yesterday.
AIMNerd2: roflcakes
AIMNerd1: wtf ?

roflcakes by MegaMelvin May 14, 2005