Waluigi

Waluigi is a tall and skinny man who is usually a nefarious prankster. His best friend is Wario and he deeply hates the Mario Bros., but mostly Luigi.

He is the main protagonist of Super Smash Bros. WAA's Subspace Emisarry and the main antagonist of Five Nights at Waluigi's, a parody of Five Nights at Freddy's and Five Nights at Wario's.

Trivia

 * A group is dedicated to Waluigi.
 * He is enemies with Shrek, and their rivalry grows more intense every day.
 * He is shown to levitate in Super Smash Bros. WAA.