Gakid
A person who gets laughed at for being a total dweeb over anime, Minecraft, or anything else that makes them look like a kid who still uses a trampoline.
My cousin is a Gakid, he still thinks Pikachu is cool.
That guy is a Gakid, he still plays Minecraft in 2025.
She’s a Gakid, she wears a cat shirt to work every day.