Step 1: Deny Her Use of Your Phone (a.k.a., The Digital Lockdown)
Step 2: Hide Her Favorite TV Shows (a.k.a., The Remote Control Revolt)
Step 3: Steal Her Cookies, Because Why Not?
Step 4: Create a Fake Social Media Account in Her Name, Just for Fun
Read More on Displacing Her Grandkids, Too!
Disclaimer: Not Responsible for Any Grandmotherly Harm or Fowl Play. Use at Your Own Risk.