roflbrick

Something which is completely unfunny and creates an awkward silence. Opposite of a roflcopter.

shit joke...

*silence*

"what a roflbrick

by shimmy dee July 30, 2011

roflownd

When you rofl and own somebody at the same time.

omg roflownd! whatta fkn nublet

by CorporationX November 30, 2004

Roflcopter

It's a reference to either:
1. A rocket launcher
2. A helicopter
But also can be used for fun.
Helicopters make a soi soi soi kinda noise so saying pharses like the one in the example explains it, the rofl is added on just to make it seem kiddish and funny.

Eg. My Roflcopter goes soi soi soi soi soi (as you spin around with a rocket launcher or just because helicopters make a soi noise)

by Xurtz September 4, 2010

ROFLMAOMF

Rolling on the floor laughing my ass off mother fucker!

ICEEPC.com computers' are slow ROFLMAOMF :P

by CRAZE one December 8, 2003

roflmflao

rolling on floor laughing my fucking lazy ass off

Roflmflao means, when you have to laugh so hard your lazy ass cant get up of the floor anymore.

by Sebadee123 June 8, 2010

roflt00tje

"roflt00tje" a term used by sailors when describing the poetical influence of John Smith(extra smooth) on the taste of swedish cheese

"omfgje rah bah! idgas tbpfh... roflt00tje that was Pr0 eleetage tht r0xbertje teh cock0rje of jo0r m0mma"

by old boy george October 27, 2003

Roflpuffs

A sarcastic/cute replacement for ROFL, or Rolling On the Floor Laughing; mocking AOL kiddies who use such abbreviations on a regular basis.

Roflpuffs, Jeff is a funny lad.

by Velkairn December 9, 2003