MetalKingBoo

MetalKingBoo (birthday: June 15) is an American YouTuber, gamer, musician, and artist. He's very well known for editing video game characters's screams to make them sound more humorous and nonsensical. Most of his content is centered on Nintendo games. He created his channel on September 2, 2011 where he originally posted gameplay videos and soundtracks from Mario games. He created his first character screaming video on April 5, 2018 which was of Wario. 
He also creates different mash-ups on his channel from different games. While some are standalone tracks, some are more comedic such as Super Mario 64 Choir and Super Releasio 64 Choir. MetalKingBoo has become very popular in the Nintendo and YouTube community, gaining attention from other popular YouTubers. 
==Trivia==
*He'll do characters other than Nintendo, such as Half Life, Sonic the Hedgehog, Team Fortress 2, and The Simpsons.
*He also done screaming of YouTubers such as Vinesauce, Vargskelethor, and Sr Pelo.
*MetalKingBoo occasionally streams himself playing games on his channel.
*He also makes art on his DeviantArt account which is sometimes featured in his thumbnails.
*SimpleFlips has said his favorite screaming videos are of Mario, while his least favorite is of Sonic the Hedgehog.
*His avatar is King Boo who has a metal power up.
Category:Meme YouTubers
Category:Gaming YouTubers
Category:Music YouTubers
Category:Art YouTubers
Category:American YouTubers
Category:Users who joined in 2011