10
In Aussie slang to call someone "Blue" or "Bluey" means they've got red hair.

In the early European migration days (convict days) a lot of those people

were of Celtic origin with a significant proportiion of redheads.

So to call someone "True Blue" means that they could trace their origins

back to a convict arrival. It's close to the best compliment that you

can give to an Aussie.
Thanks mate, I really appreciate your help. You're true blue.
by TrueBlue-Rob December 27, 2020
Get the True Blue neck gaiter and mug.
12
TrueBlue , a casual Critical Ops player that has bested one of the best players in the game , Genes iOS , in a 1v4 against his team , tapped him twice in a row in a 1v1 and has left sweats everywhere in fear of their careers. He's also a casual chess player with almost no knowledge of chess theory and has clapped Genes iOS and many others in chess , using plain creativity.
TrueBlue is coming? I best run before he finds out I'm a sweat!
Get a TrueBlue mug for your sister-in-law Rihanna.