What exactly is a G6?

There is a popular song that talks about being ‘like a G6.’ What exactly is a G6? :ponder:

Better than a G4. Its supposed to be a G6 jet.

I hear that song in the night market shops.

Oh my Gaaaaaaawwwwwwwd Taiwan. SO BEHIND. That song is SO (literally) 2010.

as in Gulfstream

urbandictionary.com/define.php?term=g6

"January 7, 2011 Urban Word of the Day
G6 / G650.

Slang for the Gulfstream G650, a twin-engine jet airplane manufactured by Gulfstream Aerospace.

The estimated pricetag exceeds $58 million USD, and will be assembled in Gulfstream’s new manufacturing facility in Savannah, Georgia. Gulfstream begins taking orders for the aircraft in April, 2010, with delivery beginning in 2012.
Example usage:

“I’m feelin’ so fly like a G6”."

The ultimate travel toy private jet for the rich and famous.

[quote=“Lili”]Better than a G4. Its supposed to be a G6 jet.

I hear that song in the night market shops.

Oh my Gaaaaaaawwwwwwwd Taiwan. SO BEHIND. That song is SO (literally) 2010.[/quote]
How far behind the times am I then? My favourite song came out in 1981 :notworthy: !