1 definition by Thomas J. Kirk
A name for someone who likes Japanese comics beyond all reason. Mixture of Manga and Mongoloid (someone with down syndrome. Often used by Weeaboo haters.
Normal person: So, you like that "Mainga" shit?
Manga Lover: It's pronounced Mon-ga.
Normal person: Only a Mangaloid would know that.
Manga Lover: It's pronounced Mon-ga.
Normal person: Only a Mangaloid would know that.
by Thomas J. Kirk June 18, 2010