My wife fucks my ass hard. We have 3 different toys we strap up. One is 6 inches about average, 11 inches reaaaally girthy stretches so good.. then we have an 18 inch monster horse cock. She can rail me with the smaller two but the bigger one hurts when she does it. I can almost fit the whole thing when I do it. Got about 2 inches left and I'll be at the suction cup