Your earworm is ...

[4WheelVFR]

In the time of chimpanzees I was a monkey
Butane in my veins so I'm out to cut the junkie
With the plastic eyeballs, spray paint the vegetables
Dog food stalls with the beefcake pantyhose
Kill the headlights and put it in neutral
Stock car flamin' with a loser and the cruise control
Baby's in Reno with the vitamin D