Cum swapping
This has never come to a real life experience for me only in porn but a guy could dream :)
There is something very arousing when one girl who just got a load in her face of your cum and is showing her pleasure from it and even swallow it while looking at your eyes so that you'll know she just did that and enjoyed its taste is an awesome thing. But imagine her , instead of swallowing it, actually pouring it from her mouth into another girls mouth and then vise versa! how hot is that? I think i will cum again right after if ill see that in real life :)