Jennifer aniston 0

Jennifer Aniston
Swears (A Lot!) As She
Roasts Jimmy Kimmel at
the Guys Choice Awards

FilmMagic

She looks so sweet, but Jennifer Aniston has got a dirty, dirty mouth! The Horrible Bosses star cursed up a storm when she presented an award to her pal Jimmy Kimmel at Spike TV’s Guys Choice Awards in LA last night.

Looking fab in a sleeveless black dress, Jen let loose on the talk show host when she presented him with the Funniest Motherf***er Award. Comedian Jeffrey Ross told her to “turn up the heat” on Jimmy (who he said looked “like a broken Pez dispenser’), and that’s just what the former Friends star did.

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Referencing her engagement to Justin Theroux, Jen said, “Jimmy, you’ve got a lot going on in your life. Like me, you got engaged this year, unlike me, nobody cares.”

“She emphasized the word ‘mother***er’ a lot,” an eyewitness tells In Touch.

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And just before they rolled the clip reel of Jimmy’s best moments, a smiling and animated Jen delivered one last zinger: “Here’s something no woman has ever said, ‘I can’t wait to see Jimmy’s package!’”

It was all in good fun – Jen and Jimmy are good friends, and even vacationed together in Cabo San Lucas over New Year’s with Justin and another pal, John Krasinski.

You can check out Jen at her smuttiest when the Guys Choice Awards air on Spike TV on June 12.