by Blaskitballr March 04, 2014

The combination of Influenza and Acquired Immune Deficiency Syndrome (AIDS). Essentially as deadly as AIDS but is spread as easily as the Flu.
by Steven A. March 29, 2007

I wouldn't drink that water if I were you, I've got flaids.
We went to Edinburgh and all got flaids.
We went to Edinburgh and all got flaids.
by Maximator June 29, 2011

by Shwany December 29, 2008

This flaid won't do, there's no room for my pocket protector.
by parental concern July 19, 2005

An undiscovered, non-proven and childish word for AIDS that is contained within a fly. Full meaning: Fly Aeroimmune Defficiency Syndrome. Thought to have a relation to cooties.
by FLAIDSman November 25, 2010
