Waluigi

A Waluigi is a bad-tasting and often poisonous kind of English Muffin. The word can also refer to Waluigi, Wario's autistic little brother (also known as the Wicked Witch of the Wah) who has repeatedly been convicted of criminal stupidity. Waluigi thinks that he is cool and attractive, but he is really ugly and annoying and doesn't know how to write an 'L'. Nobody likes him, and he always whines about it.

Waluigi is probably best known for his big, stupid nose, which was stolen from Michael Jackson. He is typically an evil character with a grudge against Luigi. He holds this grudge because, when they were teenagers, Waluigi's girlfriend, Daisy, left him for Luigi.

Trivia

 * He is sexy