A fork of Rural Dictionary
A contraction of 'Serious Business', popularly used among the Red vs Blue forums, as well as various other ports of call around the internet.
It's main use is mocking, when someone takes the internet too seriously or takes a joke too seriously, people will often remark on how it is "srs bsns".
Teh internets is srs bsns
Acronym: Snakes On the Floor Laughing.
Derivative of the popular acronym 'ROFL', or 'Rolling On the Floor Laughing', 'SOFL' brings it up to date and inline with the forthcoming monumental epic blockbuster Snakes On a Plane.
SammyJ: hey man u comin 2 see snakes on a plane?
Bruce: yea y not. got one of the best lines ever commited to film in it
SammyJ: sofl!