That is both the context connotation and also the https://en.wikipedia.org/wiki/Strikebreaker https://en.wikipedia.org/wiki/Strikebreaker wikipedia definition.

That is both the context connotation and also the https://en.wikipedia.org/wiki/Strikebreaker https://en.wikipedia.org/wiki/Strikebreaker wikipedia definition. The parent comment is seeking out a way to be offended, and perhaps more importantly, to denigrate a person whose opinion the parent disagrees with.