We both gods even though Jay's older than me
See, he was GS-300 -- Ranger Rover was me

from Crooked I – Boss Lyrics on Rap Genius

Meaning

Crooked dates Jay by mentioning that he used to drive the Lexus GS-300, which first hit the road in 1993;

Whereas, Crooked used to drive a Range Rover, which was re-introduced in 1995

To help improve the meaning of these lyrics, visit “Boss” by Crooked I Lyrics and leave a comment on the lyrics box