Thoughts on Life

Today, I was hanging out some washing and thinking about a woman I'm chatting to who is looking for some MFM. My mind went to the mechanics and how for a woman having 2 hard cocks is better than one. For the men, there is less pressure to perform as you have some backup. When you're watching your wingman fuck her, it's a bit of an aphrodisiac helps get you hard for the next session....

But I was thinking about the biological reasons that might make it better for women to breed with two men in a threesome (or soon after guy 1, say her fucking 2 men in one night). I was thinking that having 2 different sperm competing for the one egg is actually a great way for better reproduction. I.e if one guys sperm is stronger then his sperm will win and fertilise the egg. If the weaker guy was the only one providing sperm then that competition would not be there.......

Hummm what do you think? Is there any merit in my musings?