It got worse, too... I watched these guys go at it for a while (lmao, I'm such a voyeur!) and then the female ran away from him, and he chased her, with his tiny little boy-part all hanging out and dragging along... o.O It was WEIRD. And so am I. But at least I admit it...!! XD
plenty of times... I much prefer lizards. ^_^
Here, have a picture of mating flies I took at work:
BOW-CHIKA-WOW-WOW.
(Just don't invite the hobos.)