The type of person youd find lurking around a social media app, disguising their user as "grandma frosty" they're a good, true friend who will stuck with you to the end. However, this is both a blessing, and a curse. A grandma frosty is almost always a crack head, or a pure clown. If you ever meet one, make sure to show them lots of kindness and support, as they are human like you, and need help at times.
Lavender: hey, did you see that new person who joined?
Egg Nogg: yeah, I heard they were a grandma frosty
Lavender: dammit
Egg Nogg: well hey a new crack head to join our cult.
Egg Nogg: yeah, I heard they were a grandma frosty
Lavender: dammit
Egg Nogg: well hey a new crack head to join our cult.
by Random ldiot June 12, 2020

by Big Pun17 February 8, 2021

A disgruntled person (generally a musician) within the electro/industrial scene who complains vociferously about their distaste for the music, people and ethos of 'the scene' but only attends electro/industrial show or clubs, or (in the case of musicians) only targets their music at that audience.
Industrial Grandma: "God I hate industrial music. The scene is dead, man."
General Fan: "So you're not coming to the CombiChrist show next week?"
Industrial Grandma: "Nah i'll be there, but I still hate the scene."
General Fan: "So you're not coming to the CombiChrist show next week?"
Industrial Grandma: "Nah i'll be there, but I still hate the scene."
by IndustrialGrandma01 February 9, 2013

by Apple Peels June 28, 2018

The Grandma Grinder is when a man and his two brothers kidnap a girl’s grandma to lure her back to their place, waterboard her, slit her throat, and kill her grandma. The boys then cannibalise on both the girl and the grandma at an orgy/barbecue unbeknownst to the other attendees.
“Yo bro I don’t have plans this weekend want to pull The Grandma Grinder on Sally Hawkins?”
“Hell yeah dude!”
“Hell yeah dude!”
by plop plip August 4, 2019

by 459395 March 11, 2022

by JasonMcNugget January 24, 2017
