Snooki is mad at you for calling her fat and pregnant

Nicole "Snooki" Polizzi is saying a big fat "no" to a report that she's pregnant - and is ticked off at anyone who thinks she might look like she has a baby on the way.

"Does that mean they're calling me fat? Because I just lost all this weight," a slimmed-down Snooki said on Sirius XM's "Opie & Anthony Show" Wednesday, after the report came out. "Why would they say I'm pregnant? That means I have a belly."

A rep for the 24-year-old "Jersey Shore" star also told amNewYork that the rumor wasn't true.

Snooki is dating Jionni LaValle, whom she has called "the best boyfriend in the world."

Follow Style/Entertainment Editor Julie Gordon on Twitter: @jbgordon