Definitions by KillerCoco

McBooty 

A super sized booty, like some old school McDonalds super size booty. Similar to the McDouble where in between two buns is two stacks of delicious meat. Bonus points if the persons name begins with the prefix "Mc". ex. McKay

"G** DAMN McKinley has a McBOOTY!"

McBooty by KillerCoco April 1, 2016