Basic Training (2001)

Haus and Hunter come home after a hard day under their drill sergeant Lex. To relax they put on a straight porn video, strip out of their uniforms, and naturally begin masturbating. Soon Hunter begins fellating Haus. No sooner has this started, when the door bursts open and in barges Sgt. Lex yelling about faggots. However, they turn the tables on him and strip him naked. They all have homosexual sex.