After having sex with a woman you don't want to forget, ejaculate in your hand and give her an Indian Rug Burn where her wrist watch would be. Then Everytime she goes to look at the time she will think of you.
So Davey and I keep sharing Sally as a sex partner but she is always calling Davey not me. But last time I gave her the old Invisible Wrist Watch and now she calls me like clock work!
Your girl friend is passed out on the couch. Use her hand to jerk off. As a male you typically think about clean up. Keep jerking off and finish in her hand. Here is where you decide to either clean it up or grab a feather (Yankee Doodle) and tickle her nose so she splats your spunk on her face.
Today was laundry day, not only was I down to my last pair of socks but my girlfriend drank my last beer and is now passed out on the couch. Still mad my girl drank the last beer and reluctant to waste my last sock for clean up, I finished my tug in her had and gave her the Spanky Doodle Handy. Best believe she will wake up with more than sleepies in her eyes.