Charlize Theron played Rita, a wealthy MRF from Wee Britian, who wanted to make PopPop with Michael Bluth. The mere fact that she called it that tells me that she was ready. Michael, like most other "Yanks," were unaware of her condition because it was masked by her intelligent sounding English accent.

This Jazz Cabbage got me zooted. Jazz Cabbage is less harmful than Squares. I’m smoking that Jazz Cabbage boy.

No way dude, you don't want anything to do with her, she an MRF!

Rita, you're a real MR F.

Why thank you!

The MRF Team saved another hostage from that burning building that's full of Commie-Nazis.

Tom enters a room in a particularly good mood, says he, "mrf!"
Don trips over a book, and lands face first into a pin cushion, says he, "MRF!!"

My mom has been constantly nagging me man, and I'm totally in a MRF state now.