Blue Sky; a form of methamphetamine that’s totally pure and
gets its blue colouring from the processes used to make it, which differ from
common methods. It’s been popularised by the hit show Breaking Bad, and is of
course a completely fictional strain of meth.

Oh, but these entrepreneurs are drug dealers who are cutting
their meth with various chemicals to make it blue so they can cash in on the show
and make it look more appealing to first-time users.
Meth = bad. Blue meth = Breaking Bad. As in it’s worse than
regular meth.
Ari Carrington