A seagull, a widely populous bird that ultimately survives on the dregs of society. They are often heard complaining bitterly in a fight for a deep fried potato chunk.
The winged jerk is the aquatic equivalent of a racist pigeon and are known to harass beach goers but also spend alot of time chilling at the dump.
Bloke 1: Jeez whats all that noise from
Bloke 2: Just some winged jerks fighting for a chip