Symbiomance 

A relationship where both parties benefit from either other's interactions with one another. (From "romance" and "symbiosis.")

The oxpecker and the rhino share a symbiomance.

Symbiomance by Curtis Meyer October 26, 2009

Symbilance

The state of being a real ass nigga.

Lil B: “Yo all these hood rats got some symbilance in them dawg!”
Big Bans “That’s some g shit.”

Symbilance by Symbilance September 8, 2019