Two bisexual guys invite a chick for a bi 3 way

These two muscle jocks have a history of sucking dick whenever they get into a threesome with a woman. They start off by letting the woman do all the work and then move to start sucking each other off. One jock fucks the lady as he sucks the other guy's dick. Soon, the men are fucking each other as the woman sucks the free cock. The men get each other worked up and pull out to blast both their loads all over their pretty brunette fuck friend.