Not me, but my overly horny friend is always jacking off and humping everything.
Say I'll be playing video games and I looked behind me and he is humping a stuffed bear (he laughs and said his Wang was out, fucking perv) I told him if I caught him jacking off behind me I would kick him in the balls.

Well one day he thought he would be funny, so he called me upstairs. When I opened the door he was jerkin it, he started laughing really hard and said something like ??I??m in front of you, har har!?. So I was staying at his house one day watching TV after he fell asleep, and his mom came out wearing nothing but a thong. (Note we were 13 at the time, and i have always sort of had some sexual feelings towards her) I got a boner and she giggled. Anyways she went into the bathroom and I started jacking off. When she came out i stopped.. at least until she was back in her room.

That's why I think she's a milf.. At least I hope-no wish that she is.
To this day pretty much everytime i see her, i get hard on. I guess I'm a perv too.