lshtism 

An acronym for Laughing So Hard That I Soiled Myself. Is becoming wildly popular and will soon replace lol.

Funny Man: A lobster walks into a bar carrying a popsicle. The bartender eats the popsicle. The lobster goes "That's no popsicle, that's my wallet."
Guy who now needs a new pair of pants: lshtism

lshtism by soupnazi710 August 29, 2005

LSHTIBML 

Laughing So Hard That I Blew My Load. An expression use when LOL, or even LAWL just will not suffice.

Johnny: That was the funniest shit I've ever seen

Ronnie: LSHTIBML

Johnny: Damn bro... you're cleaning that up.

LSHTIBML by Jake Slade November 9, 2011

lshismp 

Laugh So Hard I Shit My Pants

That was so funny ilshismp.

lshismp by Jon February 8, 2004

LSHITISM

Internet acronym that stands for 'Laughing so hard I think I shit myself'. Made extra funny as it has the word 'shit' in it.

that was so funny it had me lshitism'ing.

LSHITISM by mrPrez September 27, 2004

lshism 

Laugh So Hard I Shit Myself

Danz: OMFG! You just raped my ears! You forcefully shoved info into them which I did not want!
Royal: lshism

lshism by Royal Celebi August 4, 2007

LSHISMGDOMFC 

Laughing so hard I spilled my grape drink on my fried chicken.

Used to imply the stereotype among black people loving grape drinks and fried chicken.

Black Guy 1: Why is 6 afraid of 7?
Black Guy 2: Why?
Black Guy 1: Because 6 is afraid of 7!
Black Guy 2:LSHISMGDOMFC!

LSHISMGDOMFC by Claps with one hand April 18, 2010

LSHISMB 

Laugh So Hard I Shit My Britches

Wow, you do a lot of blow!

LSHISMB!

LSHISMB by Marty McFriend June 4, 2005