I got invited by a couple in Hyderabad, India, for a gangbang setup There were 3 other men, excluding me and the women's husband. The trope was that the 4 of us would make out with her and have raw penetrative sex with the woman and finish in her. The husband wanted us to do this in the order of our penis sizes. I ended up being the last man to fuck her pussy. The fact that it had 3 other men's semen in it and the validation of me being the biggest turned me on a lot! The sound, the slopyness, turned me on a lot and the semen already in her pussy started coming out and foaming up on my cock and her pussy lips. It was a really hot experience and I have no regrets at all.