The one for men

Brett entered the building from the door that said "For Men", when he entered he was instantly grabbed by his shoulders and he expected the worst but nothing happened.

Apparently it was just the other men playing a prank on him making him believe he had entered through the wrong door. "We're just messing with ya, you okay?" one of them asked. "I'm fine" Brett answered, "So what are we supposed to do exactly?" Brett asked. Well once those doors open, we have to enter through them, he said pointing to some big doors. "The women will be entering from the other side of that room and it's gonna be one big brawl" he added.

Gotcha, Brett said. He decided to do some stretches and grabbed some water preparing himself for battle.