look up any word, like darude - sandstorm:
 
1.
When somebody talks - and laughs while doing it - so annoying
She lalks all the time, so she tells me a story and it goes like this - hahahahasoIwenttotheshopshahahahahandyouwon'tbelievehahahahawhathappenedhahahaha.
by Lozi1984 February 28, 2013
 
2.
"lalk" was made/discovered, when somebody in boreness looked at the word "alkohol" (meaning "alcohol") put together like this:

alkoholalkoholalkoholalkohol

...if you look very carefully you can see the word "lalk" hidden in there:

alkoho(lalk)oho(lalk)oho(lalk)ohol

...when ppl started asking questiens about the meaning of the word, they were given the answer: "it means...ehhh...Laughing And Loud Kontest (Contest)"

...and that's how "LALK" was formed...and it has been like that ever since...
Spanden-cf: "jeg sidder ved min mors bærbare..."
kNas: "LALK"

or...

person #1: "I just saw an enormous, flying donut outside my window"
person #2(blaeks_prut): "LALK mand LALK"
by kNas July 10, 2003