I travel a lot and when I'm away from my wife I need to masturbate a lot. Mostly I enjoy long edging sessions wearing a pair of her panties, but that's another story. Some days I just ache for the feel of her tight cunt, and that is where the airport liquid bags come in.
You know those bags they put by the security scanners? I always carry a few spare for those special sessions.. Here's how.
Take a plastic bag and squirt some body lotion inside, they always have a small tube of lotion with the shampoo for a bit of anal play.
Squeeze the sides I of the bag so the whole inside is well lubed then slip the bag between the mattress and the base. Now,on your knees and imagine you are taking your woman from behind. The weight of the mattress makes everything nice and tight, but the lotion makes it so smooth.
Guaranteed to shoot your load in no time!