So a new guy shows up for BJJ today. He rolls with my mom who's been doing GJJ for about 2 months. She taps him out three times (one due to exhaustion). Now this guy is far from hercules. In fact, he'd look a lot more at home in a dark basement, playing dungeons and dragons. Nevertheless he is a tall, 150 pound man, using all his strength and she is a short, 100 pound woman. It confirmed my view that grappling is great for women. Anyone else seen a woman defeat a man?