SirJared said:
Ha! Orange, your gf's 'rents sound cool.
They're nice people, and mean well, but they can be very niave and ridiculous about certain things. They come home and say that completely out of a joke, but if they ever really knew what we were doing they'd say I ban thee and para gank me in their own house.
I've been dating the girl for 3 years, and so far we haven't had any other close calls.
My theory: Instead of having a ton of quickies where you know your ass has an 80% probability of being caught, just wait. I've found that whenever my gf's parents "thought" we were doing something and came upstairs to see and actually found us playing a card game or studying for a test, she trusts us that much more. So they're more likely to leave the house even with me there. Her parents have downright left to go out for the night and left us the house for 10 hours. So that's how I see it, keep the snake in your pants unless you know 100% you're alone for a while, let the parents try to bust you and find out you really are being innocent and not doing anything, then when you get the perfect opportunity, go all out!!