Some guy on YouTube who yells his intros and has the biggest ego ever. Looks like a Walmart Elon Musk.
Damn, Muselk’s ego is bigger than his stomach.
by ameliethegreat March 22, 2020
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A man who plays Team Fortress 2 sometimes and often does so with ridiculous perriferals just to keep the game feeling fresh.
"Did you see Muselk's last video?"

"Yeah, I didn't think it was possible to play a first person shooter with a steering wheel!"
by random6849 February 22, 2016
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A Overwatch/TF2 YouTuber that also plays different games. On his primary channel, his main videos are Fortnite or Overwatch. He previously mained TF2 for a long time. Then he switched over to Overwatch then to Fortnite. On his secondary YouTube Channel, "MoreMuselk" his main source of content is TF2. He's also an Australian Male.
"Hey man, have you seen Muselk's recent video?"
"I unsubbed from Muselk because he switched to Overwatch.
"I LOVE MUSELK!"
by SpahStudios April 29, 2018
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an australian youtuber who is so loud, my ears and eyes bleed while my ears ring for 30 minutes after (and during) one of his videos. i still watch his channel though, because its somewhat ok content. better than anything i can make...
muselk is basically torture but i watch him anyways!
by StoppedEmu67 November 14, 2019
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A YouTuber that got in click house and is frenemies with Lazarbeam.
I am going to go watch Muselk after school.
by DoctrSTrange November 20, 2019
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A dumb idiot that plays Fortnite too much and dies then becomes fat.
A Muselk attacked me
by TheBuilder Koala May 19, 2019
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