She, still being very naive, had not a clue what a "hand job" was. So, she climbs out of bed, puts on her robe and heads for the phone to call mom.
"Mom," she says, "my new hubby wants a hand job and I don't know what he means?"
"Oh, Honey," says her mother, "that's real simple. Just grab his thing, and shake it like you were trying to get ketchup out of a bottle."
"Gee, Mom, that's easy enough," she replies.
So she hangs up the phone, goes back to the bedroom, removes her robe and crawls back into the sack. She snuggles up to her husband, grabs his thing firmly with one hand and starts pounding the head with the other.