Off key: Life lessons from the Glee star who almost went Bobbit on her man

Proof that Glee costars Naya Rivera and Mark Sallings' tumultuous open (at least in Stallings' view) relationship resulted in Sallings' Lexus being keyed and egged is either dwindling or building depending on when you listen.

Salling campaigned on Twitter that he doesn't even drive a Lexus, adding about his taxing relationship with Rivera, "Silly rumors, we're the best of friends." But then he made jokes about the incident with Ryan Seacrest at the Emmy's.

Rivera "went crazy when she read about other girls," a source told Us Magazine. "When Naya found out, she and some pals trashed his Lexus." She also dumped dog food on his car that was parked on the street, reports RadarOnline. Salling  openly wished on the Emmy's red carpet that the tossed food had been something else.

"They should throw a cheeseburger at my car. I'd appreciate that!," Salling said.

Naya's supposed high school antics are a little blah for a talented diva. Eggs are even beneficial to a car's sheen. Other than acting, Rivera is also an avid reader and dedicates some of her time to various charitable organizations, so you'd think she'd be a little more clever in scheming against a bf who's been playing the field.

Mixing business with pleasure can be so much more scandalous and lead to a lucrative handbag design career. Or if you really want to get them where it hurts, pull a Bobbit on the boy.

Word on the street is that Naya got the pink slip in 2007 from Abercrombie & Fitch for shoplifting, and moved on to work as a Hooter's girl in her hometown of Valencia, Calif., so she really needs to amp up the "crazy bitch" behavior if she wants to keep us interested.