hershey hands 

When someone doesn't wash their hands after they poop, leaving feces in between their nails and embedded in their cuticles.

Watch out when Grandma pinches your cheeks.

Can also be used as a nick name. Example: Grandma Hershey Hands

I wouldn't eat that dip if I were you. Grandma double dipped and she's got Hershey Hands.

Oh no, Grandma Hershey hands is eating my fries!

hershey hands by LittleVirus489 January 30, 2023

hershey handshake 

You're on the bowl taking a dump and you're in a rush to get off, but you haven't fully pinched off the last loaf and you go to wipe. But, as you're approach with the tissue in hand, that last loaf finally gets pinched and falls right on your fingers.

I just had a hershey handshake at the end of my #2.

hershey handshake by Pilfjd May 15, 2007