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accessoryafter_sexapatosaurusbig_penisbodily_fluidscumcum_on_cloacacum_on_peniscum_on_selfdinosaurdiplodocidduofemalefemale_on_bottomferalgenital_fluidsgenitalshi_reshughugging_anotherhugging_penisjewelrylarger_malemalemale/femalemale_on_topmegalosauridmegalosaurusnotlissceouson_bottomon_toppenisprehistoric_speciesreptilesauropodsauropodomorphscaliesize_differencesmaller_femalespiked_tailspikesspikes_(anatomy)tailtheropod
