Super Smash Bros. Nintendo 3DS/Wii U

Oh Yeah, Luigi Time!

Meanwhile, Luigi was back at Golden Plains looking around until he heard someone laughing maniacally. It was Wario.

Luigi: "Wario!"

Wario: "Ah, Luigi, I see that you're all alone, and Mario isn't here to help you this time. I'll take care of you now."

Luigi: "Am I really just like my brother's shadow. I can take care of you myself."

Wario: "Oh, really? You beat me. Bring it on."

Luigi: "Oh yeah, It's Luigi time!"

Wario: "Wa, wa, wa!"

Luigi and Wario were running at each other when Wario activated his Wario Bike and Luigi started running away, until Wario ran him over. He even taunted on the bike.

Wario: "Yes!"

Luigi: "Oh man! Think, think, think...I know."

Luigi used Green Missile, but Wario, facing backwards, back away from it and farted in Luigi's face.

Wario: "Oooh...I really need to lay off the garlic."

Luigi: "Ew, gross!"

Wario: "You can't beat me, Luigi! I'm really powerful!"

Luigi started spamming fireballs, but Wario just chomping them down as if they were nothing. 

Wario: "You do realized that you feed me just to build up for another Wario Waft, right?"

Luigi: "Shoot. So that means projectiles are out of the question."

Soon, Luigi took a minute to read and analyze Wario's movement and moveset. Then, he found his answer.

Wario: "Hey, are you gonna just stand there and do nothing? Fine by me!"

Luigi started running towards him again.

Luigi: "Here we go."

Luigi rolled behind him, used Luigi Cyclone, and a couple of aerial attacks.

Wario: "What?! How could you—"

Luigi then throws Wario's motorcycle at him, finishing him off with a Smash Attack.

Luigi: "Luigi! Number 1!"

Wario had turned into a trophy. Luigi then takes his leave back to Final Destination. Later on, Wario's trophy had disappeared.