McHeart Attack

A heart attacked caused by high body-fat content, specifically obtained by frivolously eating too much fast food.

Mama Cass died from a McHeart Attack

by Flora January 14, 2004

McHeart-attack

A heart attack caused by eating too much McDonalds.

*Girl walks up with a tray full of McChickens and begins to eat*
Boy:"Dang girl! You're gonna have a McHeart-attack!"

by monicaaa December 05, 2007