Irish Nuns
Two Irish nuns, old and young, were sitting at a traffic light in their car when a bunch of rowdy drunks pulled up alongside of them.
“Hey, show us your tits, ye bloody penguins!” shouts one of the drunks.
The Mother Superior thought this would be a good test for the novice, and turns to Sister Immaculata, “I don’t think they know who we are – show them your cross.”
So, Sister Immaculata rolls down her window and shouts, “Screw off ye little fookin’ wankers, before I come over there and rip yer balls off!”
Sister Immaculata looks back at the Mother Superior and asks, “Was that cross enough, Sister?”