rdsl 

Acronym for "Rolling down the stairs, laughing". Can be used in place of "lol" or something similar.

KingKobra09: He couldn't even stand up straight!!11
NinjaSliceXX: rdsl

rdsl by Seif October 31, 2003

rdslweacd 

An abbreviation for rolling down stairs laughing while eating a corn dog.

Guy 1: I just watched some guy in CoD4 pull out a grenade and hols it until he died.
Guy 2: RDSLWEACD
Guy 1:LMAO

rdslweacd by mormreed August 15, 2009