Someone you are only friends with out of pure pity.
My pity friend is fat and obsessed with Inuyasha.
by Kaity v January 04, 2008
A friend that only hangs with you if you are sad or depressed they pity you. They don't actually care about you.
Shania only hangs with Laquisha when she's sad. What a pity friend.
by Sam Leisenring April 12, 2015