A bootleg game with a rather weird recolored Sprite of Mario on the front of the start screen with a Fred flintstone star sticker on him and the flintstone theme in bad 8 bit plays in the background. Has became a meme because of Joel's (Vinesauce) reaction to it
by I lost control of my life September 12, 2016
A bootleg NES Flintstones game that was made by a chinese company named 1 that was made famous on the internet by the gaming streamer Vinesauce. Upon discovering the game, Vinesauce used the words Grand Dad and Fleentstones.
by Worse than JJ March 28, 2020
A rip-off japanese Super Mario game which uses assets from several other games and has the title 7 Grand Dad. Made populair by a youtuber in recent history after which it became a meme unknown by most {normie}s
by guitesnuit December 7, 2016