I remember a friend of mine, in the early 1990's, dated her for a few months. He was fairly big, but not huge. He would definitely get bruised and battered after their sex sessions. He said he couldn't believe how freakin' strong this creature was. He said when he was on top of her and she had an orgasm, sometimes she'd wrap her arms around him and she'd squeeze and he'd hear his god damn ribs cracking.