It means something that is super cool. Originated in the outskirts of London, Ontario.
He got with three girls in one night. That is super jays.
She got to meet Adam Sandler backstage, how jays is that.
Itâs basically hey brah but way more fun to say. It originates from the Mississauga Blackhawks Hockey AA 2004. Invented by huge memers. It can be used in any response because it is funny.
Girlfriend: you really hurt me when you cheated
Boyfriend: Ay bah