Cunt Stilts can also be referred to as
female legs but in more of a derogatory
way. Just like you wouldn't call a women a Cunt you wouldn't call her legs Cunt Stilts.
Dude#1: "Hey look at that
hottie over there!" "Nice legs!"
Dude#2 "
Man she looks
like a stuck up cunt. Those aren't legs! They're cunt stilts. Let her hobble out of here on those Cunt Stilts before my pimp hand gets too strong!