Top definition
a statment claiming,"that's so g6"

means that

1. this person is referring to a g6 (jet)
2. this person is refering to the song like a g6
3. A slang term meaning thats so cool

the creator of this slang is dated back to Nerdsandmustaches on her youtube videos

see nerdsandmustaches
ex:
1. That plane is so cool! THat's so g6!
2. (listening to the song)
That's so g6!!!!!!!!!!!!
3. THAT IPOD IS AMAZING. THATS SO G6.
by nerdsandmustacheslover April 19, 2011
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