Inverted Feet
Ash Hollywood has tricked her lazy, good-for-nothing (and CHEAP!) boyfriend into strapping himself into this back-stretching device. She told him it would be good for his "sore back" that he is always complaining about. After he locks in his own ankles, she quickly handcuffs him to it- so he won't be getting out for a WHILE. And she can use this opportunity to teach him a lesson...
You see, he wouldn't pay for the expensive tropical vacation she wanted, so now he is going to pay with his SUFFERING. She has him at her mercy...so she tilts his head all the way to the ground - so it is at foot level - and slowly takes off her work boots that she has been wearing ALL day with NO SOCKS. Then she shoves her sweaty feet deep down his throat...to make him PAY.
And to ADD to his humiliation, she calls up her new lover - RIGHT IN FRONT OF HER HELPLESS BOYFRIEND - and plans her date with her new lover while her boyfriend has to listen WITH HER FOOT SHOVED DOWN HIS THROAT...
Then...?