An extremely personal insult that will mentally destroy a person it is used on. This insult stems from something held dear to the person, and is different for everyone.
by Alex Chaddy Daddy March 7, 2018

The roast to end someone’s existence, usually related to a subject that the person is self-conscious about. Reserved for the most heated of arguments due to the often dire consequences of using the grandma sticker.
by Frost2718 May 8, 2018

A roast used to destroy a specific person . An insult so profound and personal that they lose all will to live.
“I had enough of Kyle’s shit, so I hit that bitch with the grandma sticker; I made fun of his dead mother. He hasn’t talked to me since.”
by Alex Chaddy Daddy May 9, 2018
