Green’s Dictionary of Slang

siding n.

(US black/L.A.) leaning to the side in an exaggeratedly relaxed manner while driving.

Too $hort ‘Top Down’ 🎵 in Cocktails [album] Didn’t care, if I had a Volkswagon / Pick up the beat, had a hoes flaging / Siding with the top down, lit like a lamp / Blowing out the amp, trying to bump a tramp / Most niggers couldn’t afford to have a drop top / So they got they shit cut at the chop shop.