(non monogamous m(?)f relationship, not a great winning personality for a dude[depressed, boring, and nerdy AF] so my other partners were definitely fewer and farther between in comparison, plus the dudes were never bi or heteroflexible; plus one foursome I did have, I completely emasculated the dude who came in like 30 secs without trying to... Ironic considering he was talking a big game. Still pounding his girl for about 30mins with no signs of needing to stop especially since I had drank, and for me at least, makes it nearly impossible to cum; so definitely not a skill issue or lacking the equipment. Just wished that he wasn't so weird about it because no one cared that he came in 30 secs or less and we all wanted to do a redo to assuage his fractured ego and enjoy more swinging...)