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Flightless

The plight of the flightless hero [Justice League United #1]
flightless
Penguins are flightless seabirds that live almost exclusively below the equator
Congratulations to the Kākāpō, on being named New Zealand's bird of the year for
A different reason to be flightless [M] (Thousandfoldfeathers)
[F/M] Can You Even Call it a Dragon When It's a Flightless Dinosaur? [VOICED] [Feral
Flightless bird-man
Two-eyed, no-horned, flightless purple penis pleaser