Hey now...don't go messing with my moment of joy and wonder. ;o)
Seriously, what did you mean? Shorthand for "You're not funny?"
LOL! No...it's the sound I make when my brain short circuits. A dear, beloved, sick & twisted friend of mine taught me that word. Stuck with me ever since.
So solly, cholly! *grin*
Personally, I just get smoke pouring from the ears when I have a synapse malfunction. I need to add some sound effects, too. LOL