Rub it in my face (/w chi machine)

[Belowyou]

In this thread you can name anything gross that you want to literally rub in my face. I will use a "chi machine" to do the rubbing (check it out on youtube if you don't know what it is).

Basically it's a machine with a quickly moving plastic part, were you normally are supposed to put your feet on, so it shakes them left and right. I will put my face on top or under the moving part and have something nasty named by you rubbed in my face instead. I will tie it onto the machine, or tape a plate on top of the machine first if necessary.

Things you can decide:
-What you want to rub in my face (can be anything from worn clothes to feces or whatever it is you like)
-How long you want it rubbed in (the machine has a timer from 1 to 15 minutes, can do multiple rounds if needed)
-You want my face underneath it or on top of it
-You want it rubbed in sideways or up-and-down