What southern people call their own legs implying that we are like animals with 4 legs.
"I went for a long walk yesterday, and man my hind legs hurt"

Sitting with your hind legs kicked up.
by Martina_andkids August 28, 2008
Noun (Slang) A euphenism for homosexual, generally a male homosexual.
That guy is as queer as a dogs hind leg.
by Stephen McDonnell February 9, 2006