YouTube personality who was named Internet Icon after winning an Internet reality show for YouTubers where they compete to make the best content online. He has a comedy unboxing channel called DOPE or NOPE with over 7 million subscribers and has also run the channel Team Edge alongside his brother J-Fred and his friend and brother-in-law Bryan.
He graduated from California State University, Northridge with a bachelor's degree in film and audio engineering. He created his Matthiasiam channel on August 10, 2011.
He runs his YouTube channels underneath his production company Spellbound Inc., formerly known as Hi5 Studios. He created the blogging group called Click Crew alongside Tanner Malmedal, Connor IRL, and PaulGG.
His full name is Matthew Fredrick. He was born in Woodland Hills, California. His sister Sarah co-runs the YouTube channel The Crazie Crew. He married fellow YouTuber Amanda Faye; they have a daughter named Luna and a son named Atticus.
He has worked with other popular YouTubers such as Jacksepticeye and Markiplier to create sketches, challenge videos, music videos and vlogs.