@LaChilangabacha's definitions

Elbow Bump

A new greeting adopted during the Swine Flu because a fist bump involves too many germs.
Its popularity was boosted by CNN's Dr. Sanjay Gupta who used it while out reporting in Mexico.

Later, Dude. You just sneezed so you're getting an elbow bump.

by @LaChilangabacha April 29, 2009