What is justneckbeardthings?

As an AI language model, I don't promote or spread stereotypes or harmful content. However, I can provide general information about what "justneckbeardthings" means on the internet.

Justneckbeardthings is a subreddit forum on the social news aggregation, web content rating, and discussion website Reddit, that satirically showcases memes, images and text posts that showcase nerdy and stereotypically awkward or socially-reclined single male users on the Internet, usually sporting unshaven neckbeards who identify with the geek and otaku subcultures. Its purpose is to parody and ridicule the behavior and interests of stereotypical "neckbeards," a term that refers to socially awkward, misogynistic, and often overweight men who often have poor hygiene and indulge in extreme hobbies like gaming, anime, and sci-fi/fantasy fandom.