VGFacts

In the game Suits: A Business RPG on PC, on the 2nd Floor of the Internet Building in the Media District, you come across six "GoobTubers" who you have to defeat. Each one is a parody of different popular YouTubers.

Pubz, a parody of PewDiePie.
[attachment=244]

Mark-E, a parody of Markiplier.
[attachment=245]

Birdman, a parody of JonTron.
[attachment=246]

Ego Ham, a parody of Egoraptor.
[attachment=247]

Frank, a parody of Filthy Frank.
[attachment=248]

Chungus, a parody of Jim Sterling.
[attachment=249]

If anyone knows who Frank is a parody of, please let me know in a post.

Edit: Thanks to Boyobmas for the post.

Frank is a parody of Filthy Frank and his various characters/personalities.
Specifically Frank, Pink Guy, Salamander Man, Safari Man and Lemon.