2 definitions by Chaos_Dude
The type of plastic famously used to make the Game Boy, the NES controller, and the SNES controller, among other Nintendo products. The substance is virturally unbreakable.
I took a hammer to my brother's Game Boy to get even, but I'm not strong enough to break Nintendonium.
by Chaos_Dude July 20, 2006
The character Marth, from Fire Emblem and the Super Smash Bros. series, specifically wearing his white outfit.
by Chaos_Dude July 19, 2006