An arse valley wank...(not to be mistaken for
anal sex..it's similar to a tit wank).
The
woman lies on her front while her guy sits on the small of her back facing her
feet. He pops his penis between her bottom cheeks and squeezes them together...and off he goes!
Lube recommended.
Sam was concerned when Danny asked her for a Backons...but after he'd explained that it wouldn't make her
eyes water, she agreed...and actually found it quite pleasurable (she was
even able to finish her crossword).