‘Jersey Shore’ season 4 ep. 1 recap: Just like herpes, the Jersey Shore flares up again

Oh lord, they’re back. I’m sorry, Italy - we’re not all this retarded.
So the gang is ready to head overseas - that is, if they can figure out where Italy is located. At least Snooki can compare it to one of her favorite accessories.
“I have no idea where Italy is on the map,” she admits. “But I do know what shape it is. It’s a boot!”
Yikes. This is going to be a long season.