Heh, this happened awhile back.
GF and I were at my place, and as freaked out as she is at my house, we were attempting to go at it. My father wasn't going to be home for a long while, so we figured why not?
She carries a pocket rocket with her just in case the situation should arise, and the time arose. She whips it out (as do I) and she starts to go at it, with me watching intently.
For those of you who don't know, the device is actually pretty noisy when not under the covers, so when my dad knocked on my door (to presumably see what the hell the noise was), in the space of .5 seconds flat, my girlfriend turned it off, closed her legs and got under the covers -- all the while starting to get emotional because she thought my dad saw her.
You know... to this day, he hasn't said anything about it. Nothing. Usually he brings things like this up a week, maybe a month later... but it's been a year. I don't know how much he saw, or didn't see; I don't care much about it anymore but to my girlfriend, the sky has to fall for us to get busy at my house.
Of course that doesn't matter much because carsex is just SO much hotter.
