Like if you accidentally strike your testis on a table corner or chair edge and you feel that dull ache that spreads to your knees and stomach aren’t you kind of like ohhhh yeahhhhhhh
I'm not particularly aroused by furniture and I can't say I'm in the habit of dry humping stuff, animals or people. As to the intimate life of Mr and Mrs Monson, it's really none of your business.
I will say that when my back really itches, and I stand in a doorway and reaaaaaallly lean back and give it a good grizzly bear back rub against the door frame...