Pogstar

A person, often a viewer of the interactive streaming website Twitch.tv, who repeatedly posts the same string of text in the community text box, an act referred to as 'spamming chat'. Oftentimes, content of the text string will contain only a single word such as pogchamp or jogger, hence the derivation.

Chuckford: "I watched an ASMR stream last night on Twitch."

Rastafarian Billy: "You didn't go all pogstar did you?"

Chuckford: "Well, I did just repeatedly type POGCHAMP and JOGGER in the chat for 8 hours straight... so yes, I did. Maybe I need to reevaluate my life choices."