After receiving oral sex, placing one's erect penis upon the forehead of a girl while defecating in her mouth. The penis, marked with lipstick, is said to resemble a feather.
While watching the recent Florida State University game, I executed a Chief Osceola on a Seminole girl just as the mascot threw down his spear. She was surprised by the fluid content and even threw up a little bit but still finished masturbating on her Tim Tebow poster.
by UF Cowboy October 2, 2006