What's the difference between a nun and a prostitute taking a bath?
The nun has a soul full of hope...
Alright, listen up, nimrod! So, ya got a nun, right? She's all about God and purity and stuff. Then ya got a prostitute, who, well, sells her body. The joke is that the nun's got hope in her soul 'cause she thinks she's gonna get into Heaven, while the prostitute... well, she probably ain't thinkin' about that. You probably did not know that prostitutes bath too, huh?