Bowser

Bowser (also known as King Koopa) is the main antagonist of Nintendo's popular Super Mario series and was a minor character who first appeared at the end of Super Mario. He appeared at the end of the episode telling Orange, Princess Peach, and Toad to get out of his dungeon. According to Peach, Orange saved her and Toad from Bowser couple of hours before, by annoying the "living crap" out of him causing him to leave. Orange did the same to Mario who died because he was struck by a Bullet Bill. He later appeared in Annoying Orange: Vs. Mario Kart and Annoying Orange: Vs. Bowser.

Quotes

 * "Hey, you guys are still here? I told you already, get out of my dungeon, you freeloaders."