All: Wild Weasel
S.C.A.L.E.s (Standard Cobra Air-Lift & Extraction) are the basic work horse helicopters in the Cobra organization. The pilots are usually the Raven/Mamba/Rattler rejects and wash-outs, which is a little unsettling for the troops who rely on these choppers for drop-off & rescue. Because there are so many SCALEs in the organization, and are relied upon so heavily for troop movement, they were given the nickname 'Taxicabs' by the Vipers. This, of course led to the pilots being nicknamed 'cabbies.'
"Hit the meter, cabbie -- get us the heck out of here!"