A person in a particular peer group that is hell bent on cancelling anybody or thing that doesn't suite their perceived views.
OMG! That guy looked at my boobs. I'm going on social media and going to have him cancelled. The rest of the group, "There's are favorite Camp Canceler".
by anonymous February 8, 2021

Someone who consistently cancels plans or previously arranged events often because of their significant other.
by NathanH04 March 28, 2020

she’s so cancellable after what she did last night at the party
by kayleeisntfunny August 9, 2020

Person that harasses the crap out of regular people just for saying something not pc and threatening to hurt them because they unawarely did a “micro aggression.“ PC principal from South Park is a perfect example of a canceller.
These cancellers harassed this one streamer I love watching just because she played a video game that was deemed “problematic.”
by Cyborgfizz December 19, 2023

To react out of proportion to mildly offensive behavior, resulting in a net loss of fun for all stakeholders involved.
Joe got drunk at last year's Christmas party so this year's party is a no go, they canceled the season!?!?
by Trollalalala April 22, 2018

A marketing strategy to garner more publicity from cancellation of a product or feature, than through traditional methods such as an award or introducing something new.
There's no marketing budget this year, so we used a Cancellation Gambit to get some free PR by news outlets.
by omnix November 3, 2022
