facial marination
when you let your hand(s) soak up your ball sweat all day and then slap your friend so hard their face looks like it got dunked in a meat grinder
I came home from the job and my hand was all sticky. I slapped my buddy so hard his face looked like a broken toaster.
After working 12 hours at the factory, I gave my cousin a face slap that made his eyes pop like a soda can.
My hand was all soggy from my balls, and I gave my brother a slap that made his face look like it got hit by a truck.