The burning or irration of the inner thigh, causing one to walk funny, like someone who has a stick up his ass.
All this walking is giving me fucking chaffage.
by Anonymous September 19, 2003
When a male's genitals stick to the side of their leg or their underwear.
I got major chaffage right now. I need to adjust my pants.
by IceWarm April 29, 2004