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slang.fyi

reply guy

/rɪˈplaɪ ɡaɪ/

Common

Someone who constantly replies to posts, usually from the same accounts, often in a cringeworthy or desperate way.

Has a strong gender association online. 'Reply guy' usually implies a man replying constantly to women. Not always hostile but almost always a little pathetic in the eyes of others.

Real-world examples4 examples
#ExampleWhat it meansSource
01he replies to every single one of her tweets. full reply guyHe comments on all her posts without her acknowledging him.x, 2022
02i have a reply guy and it's so uncomfortableSomeone is replying to everything I post in a way that feels parasocial.x, 2023
03the reply guys are out in force todayThere are many people flooding the replies, usually in an annoying way.x, 2024
04don't be a reply guy bro. she's not gonna notice youAdvice to stop replying to someone who is not engaging back.reddit, 2023

Use it when

  • Someone is always in the replies of the same account.
  • Someone replies to every single post a creator makes.
  • Someone's entire social media presence is replying to others.

Do not use it when

  • Someone just comments on a post once or twice.
  • You mean someone who is aggressive or hostile online.Use “keyboard-warrior” instead.

Reply guy vs keyboard warrior

reply guy

Reply guys are persistent and attention-seeking, not necessarily aggressive.

VS

keyboard-warrior

Keyboard warriors are specifically hostile and confrontational.

Origin and context

Emerged on Twitter around 2018 to describe men who reply constantly to women's posts. Became a widely recognized label for a specific type of parasocial online behavior.

First seen
2018
Confidence
medium

Cite this page

Use this stable URL to reference the entry.

https://slang.fyi/reply-guy
Updated: 2026-08-28License: CC BY 4.0

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