The Movie Hooligan:
A trio of murderous Neo-Nazis, one of whom believes Amy Blue (Rose McGowan) to be his ex-girlfriend Bambi despite her protests.
They track down Amy, her boyfriend Jordan (James Duval) and their friend Xavier (Jonathan Schaech) to an abandoned warehouse as the trio are mid-threesome.
Repulsed by their free-spirited sexual tryst (“Dirty, perverted scum, make me see red”), they beat Xavier unconscious, rape Amy on an American flag and castrate Jordan with garden shears.
All while blasting the American national anthem.