When a male commenter posts in response to a woman with several walls of text that mansplain a subject. The hallmark of this conduct is a loose or factually deficient understanding of the original comment or post and an insistence on seemingly technical or highly rhetorical argument. Motivation is unimportant though typical stated motivations are “education,” “fairness,” or “playing devil’s advocate.”
A loose cannon, liable to go off at any time causing severe damage to those around him. Often found armed with a brown paper bag of exceptionally strong skuzz.
A "human" that spends so much time playing video games that their posture is level nerd neck. Everytime anyone goes tryhard they hunch down and their neck gets longer there fore a nerd neck is always hunched down cause they're always going try hard. In other words a nerd neck is a try hard, since their neck is 100% longer than the average human being due to playing too many video games and taking them serious, nerd necks are not even considered human anymore but something more sad. Nerd necks are often found on fortnite, their natural habitat usually being tilted towers.