I originally did it to accommodate the women. Once he was half way in I was hooked. So I'm serving the largest in the group. The women really love to watch. Thank you for your comments, beginning to feel like the odd one out.We have a situation of sorts like this. My husband was not bi, I wanted to play with bi couples. Bi men turn me on majorly. I agreed to play however with whomever I needed to make it all happen. Over time we now suck together, take it anally together, and share cum together. The cum thing had become a huge fetish for us both. I love drinking as much as possible and so does he so I sent on a search for couple with bi men who cum A LOT. It took forever to find a few to add to our group that can cum buckets. This one guy can cum enough by himself to fulfill or fill all one’s holes to over flowing. The catch is no one can take all of him in so the poor guy sort of gets the short end of the stick so to speak. Even his wife cannot take him all the way. Well who’d believe it but of all the people in our group my husband is the one who get take this man’s massive cock in his a** and get the heck f’ed out of him. So of course the man and his wife want my husband all the time. It gives her a break and he gets to f a hole full on balls to the wall buried to the hilt. It does take some doing and a lot of play prior but eventually my husband is able to take him. The tradeoff of course is, we get his enormous loads of cum anytime we want. I am not kidding, it was 11:40 pm after sucking my husband of and I wanted more so I talked my husband into going over with me. His wife had all sorts of toys out getting off watching us. We’ve called on them a few times like this and vice versa. He wife called one day while they were having sex moaning and groaning begging for some relief. The timing was great since we’d had side by side machine sex and my husband was well prepared. Can’t describe to you how much fun it is to help get that monster inside my man, raw, naked, uncovered, ready to fill him full of cum.