A black person with brassy, bleached hair. Possibly from old-wives-tale that gasoline was used to bleach the hair.
"Seriously, can you believe that gas head sista' of yours?!"
Supporter of the very unsuccessful Bristol Rovers (The Gas) football club. Named as such due to the large town gas storage tank that was situated next to their former ground in Eastville.
The club ground shared with Bath City and now somehow own Brsitol Rugby Clubs ground(?)
He's alright but he's a 'kin Gas Head inne