Mametchi is a character, specifically an adult form of a digital pet called Tamagotchi made by Bandai. He is a guest character in Mario Kart Arcade GP 2, along with Pac-Man, Ms. Pac-Man, and Blinky.
Ad blocker interference detected!
Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers
Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.