molly-ringwalding 

To dance in a similar fashion to the character played by "Brat-packer" Molly Ringwald in 1985's "The Breakfast Club"
Legs kicking, arms swinging, head shaking in a violent display of inhibition; the perfect example of "dance like no one's watching"

and I quote: "....molly-ringwalding at a concert and you just don't f*cking care"

molly-ringwalding by blaahblah October 23, 2005