Grand Dad is commonly confused with Fortran who he is a recolor of.In the original Weegee Lore however,Grand Dad is actually a clone of Fortran GRAND DAD is a bootleg NES title that is a reskin of the game The Flintstones: The Rescue of Dino and Hoppy that replaces Fred Flintstone’s head with Mario’s head. It became a wildly popular meme due to Vinesauce Joel’s shocked reaction to its bizarre title screen, and is also an iconic fixture of SiIvaGunner’s high-quality rips