Ronnie's bad behavior puts Snooki, Angelina and JWOWW in a tough spot with his unabashed creepin' on random hoes.

Ron gets absolutely plowed, then crawls back to Sam every time. Over and over again. No apologies, no changes. Nothing.

They want to tell Sammi but feel they cannot snitch on Ron who is also their friend. Naturally they devise a plan.

Together the girls decide to write an "anonymous" letter to Sammi and finally reveal the entire truth.

Suffice it to say this is not going to go over well.

Meanwhile, Snooki's boyfriend Emilio calls to say he had sex with another girl. He later says he is kidding, but he is wasted and we think it's pretty much over.

As far as the other guys in the house, Vinny and Pauly tag team the crap out of the gelato shop, while The Situation pulls a Snooki and ruins dinner. Butter fingers!