F-35B ZM137 - T-shirt Size:S The nickname 'WOKKA' comes from

The nickname 'WOKKA' comes from the distinctive sound made by the 60ft diameter twin rotors chopping the air

Percival joined the Hunting Group in 1944

It was introduced to the USAF as a supersonic interceptor in February 1958 and saw service in Vietnam

It was introduced to the USAF Tactical Air Command in May 1957 as a nuclear armed fighter-bomber

The design is Flyingraphics's interpretation of the well known skull and crossbones insignia and the motif 'Fear the Bones'

F-35B ZM137 - T-shirt Size:S The nickname 'WOKKA' comes fromLockheed Martin F 35B Lightning II From graphic designer and illustrator, Chris Sandham Bailey of Inkworm. com. Chris is a regular contributor to aviation publications such as Aeroplane and Mortons Media. This profile is F 35B Lightning II ZM137 from 617 Squadron, stationed at RAF Marham.