ROFLWUTI 

rolling on the floor laughing whilst under the influence.

can be under the influence of any drug and/or substance.

derived from Mid Bedfordshire after seeing a fellow student actually rolling on the floor laughing whilst near paraletic.

Ed: oh my, look at Chloe again she's ROFLWUTI'ing again!
George: she dunnn knoooee!

ROFLWUTI by stallwood :) November 2, 2009

ROFLWUIM

"Rolling On The Floor Laughing With You Inside Me"

ROFLWUIM is an extremely creepy acronym used while flirting via instant messaging, texting and other non-verbal communication methods by females and or gay males, in most cases after a joke is told by the person being flirted with.

Like its parent acronym - ROFL, ROFLWUIM can be combined with other acronyms or expanded by adding additional letters.

ROFLMAOWUIM - Rolling On The Floor Laughing My Ass Off With You Inside Me

ROFLWUIMWESWTFBBQ- Rolling On The Floor With You Inside Me Whilst Eating Steak and What The Fuck Barbecue Sauce

Guy: "(insert hilarious joke)"
Flirtygurl57: "You're so funny and cute XD. I want to ROFLWUIM"
Guy: "noice"

ROFLWUIM by the real uncle money pockets April 29, 2010

roflwtime 

Rolling On The Floor Laughing With Tears In My Eyes

Much like its root word rofl, but it offers much more insight into the level of hilarity of the situation. Although yes, you are indeed rofl'ing, you are also doing so with tears in your eyes, which tells the rofl-ee that you found them, their joke, or the current situation worthy of more than just a rofl.

Jake: "He was all like...lawl?"
Mortimer: "...gg"
Jake: "ROFLWTIME!!"

roflwtime by Pablo Calva July 16, 2008

roflwut

when you laugh at something so hard yet you dont understand it at the same time.

friend 1: my girlfriend just sucked 37 dicks!

friend 2: roflwut!?

roflwut by Black Hole Dragon January 27, 2011

roflutilityvan 

The roflcopter and roflutilityvan serve the same purpose although unlike the roflcopter the roflutilityvan only visits 3rd world countries, the roflutilityvan can be identified by the distinctive bullet holes in its side and the word UN crossed out and replaced with ROFL.

Due to hostile conditions the roflutlityvan never stops but instead does drive by's in which it deploys gas grenades filled with laughter!

Child1: Omg its the roflutilityvan!
Child2: Omg are they wearing flak jackets?
Child1: Omg is that a bucket of sand!1!!!1!
ROFL Man1: Freeeze this is the rofl police!

roflutilityvan by Snowwy July 16, 2008