Rule 34 Dev - 2boys abs avian biceps big_muscles bird black_body black_feathers bulge comparison dinosaur eye_contact eyebrow_piercing facial_piercing fangs feathers frottage furry furry_only gay grisser gryphon huge_muscles male male_only muscles muscular nipple_piercing nipples no_humans ouch pecs penis penises_touching piercing pose ralarare scalie speedo standing swimsuit teeth thong tongue tongue_out tyrannosaurus_rex wings zeke|1698274200