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22.
An acronym for "rolling on the floor laughing". Typically a stronger, but equally as often ill-used version of lol.
"that's so funny rofl"
by Trafton August 02, 2003
 
23.
One of many expressions that the twenty first century has seen grow up, meaning you absolutly don't care about what it has been said, but you react anyway.
Originally, this one is used for "Rolling On the Floor Laughing".
You can also use it, or peers, when a situation offers you what it could be done with.
rapper 1 : Hi dude, we'd get a good place tonight... You wanna join our rofl, or what ?
dude : Roflmfao guy, your random opening flow of liturgy is the most awesome I've ever checked, I surely will put it down !
rapper 2 : Don't be so polite, bro. I promise we will rofl for you.
(pay attention : here it is used for "rehabilitate our fire lines", for example)
dude : You mean that we'll gonna rofl together ?
(there, for "rise our fate as lightnings")
rapper 3, rofling silently : Of course, dude.
by earthling August 10, 2014
 
24.
Rofl means rolling on floor laughing.

Hence the R.O.F.L
But just like every other word from the internetz it has evolved in many ways such as roflmao meaning rolling on floor laughing my ass off. It has also seemed to evolve to food products such as rofl my waffle or rofl my brothel sprouts.
Jim: I had sex with a male donkey.
Delores: Rofl why?
Jim: Because sex with male donkeys are good luck
by Zaralot October 10, 2011
 
25.
The act of laughing so hard that you pee a little bit.
Isaiah- "Did you see Jez trip over that bench?"
Micah- "Yeah, I ROFLed!"
by CountryBoy95 August 01, 2011
 
26.
ROFL is an internet acronym meaning R.olling O.n the F.loor L.aughing
did u hear? she failed the exam last week!!! ROFL
by WOAHkupkakez100 July 06, 2010
 
27.
Rolls on floor laughing - usually used in chatrooms when a chat user wishes to express they are laughing uncontrollably, but in actual fact they are sat on their chair hand on dick.
Citizenx.com chatroom:

Chubbyguy says: I'm horny!
Chinagirl says: Indeed
Chubbyguy says: Rofl
by Demon666Icuz July 22, 2009
 
28.
Stands for "Rolling On Flaming Llamas".
Last night I was ROFL, and...
by Wubillubiubam April 04, 2011