What's the meaning of Keep it GREEN?

[Junalyn1705]

I always seen it in the chat box.

[nawaktazmi]

To keep winning

[annihilator]

Im assuming it means lets keep winning

[Junalyn1705]

More wins

[Landen111]

PROFIT

[XZcute]

keep winning

[xia15]

I think it refers to money being green 

[Zamia2001]

More win winner, keep it green avoid red...the words of those nothing to say on chat.

can you add more?

[lurdinhaa]

dinheiro acho..