BlueBelle
Bit pedantic I guess but why is a vaccination called a jag over the border I can understand a Jab as that’s what happening you get jabbed by a needle but a jag where does that come from?
This isn’t meant to be nasty just interested in the origin
Bluebelle jag is a widely used word in Scotland for an injection of any kind. Jaggy means sharp; jaggy thistles, jaggy broken glass.
Some people - and I definitely don't mean you - like to have a go at people who say jag. Much like people who have a go at Northern politicians with working class accents, I expect.