Oh I know.
I Love Beef: The show's signature big dumb muscle (think the Lummoxes from Ren And Stimpy) and comic relief receiving end.
Appearance: A big, muscular guy who tends to rip his sleeves because no size can ever fit his massive biceps. Has bags under his eyes because he has a lack of sleep and tends to stay up merely by pure freakish adrenaline. His expression is always taciturn; when he spergs out he goes full on roid rage screaming like the Ultimate Warrior, and has his teeth clenched when he is in this state. Is drawn in an animeesque manner. Has anime hair.
Character: As his name implies, he likes to eat his beef, which is also the main reason why he is big. He is mostly silent, until he opens his mouth, which can showcase his quick to think yet too quick to deduce nature. If he is ever drawn into a topic that is of interest or of peculiarity, he will tend to get extremely excited and triggered like a child. Likes to punch and kick at things, and then unknowingly destroy things as a behavioral tick. Is often told to calm down when he sperg rages.
Role: Can be used as a Nelson Muntz-like figure and be used in "dumb muscle" job related background events. Can sometimes dish out the punchline, is sometimes is the punchline.