blue check

Etymology
From the blue check mark badge that was previously displayed beside the names of such users.

Sense 2 is from the rude behaviour from an influx of users who paid for extra features in their Twitter accounts from early 2023 onwards.

Noun

 * 1)  A Twitter user whose account was verified by Twitter as authentic (i.e. not a parody or imposter account) and deemed to be of public interest prior to this system's replacement by a paid verification scheme in early 2023.
 * 2)  An online troll who uses a paid account after the early 2023 change on Twitter.
 * 1)  An online troll who uses a paid account after the early 2023 change on Twitter.
 * 1)  An online troll who uses a paid account after the early 2023 change on Twitter.
 * 1)  An online troll who uses a paid account after the early 2023 change on Twitter.
 * 1)  An online troll who uses a paid account after the early 2023 change on Twitter.
 * 1)  An online troll who uses a paid account after the early 2023 change on Twitter.