Customary salutation in the Marc Mandrake Dictionary of 70's slang.
hey darlin, whats shakin?
by Hall Monitor Suze June 02, 2005
whats good, whats up with you.
whats shakin? potato chips and bacon
by tatay May 17, 2006
an informal greeting to someone with parkinson's disease.
Hey, what's shakin' Michael J.?
by J-pants February 21, 2008