In a brazen clip from the BBC documentary Blue Planet II, narrator David Attenborough explains how a clever cuttlefish temporarily disguised himself as an uninterested female so he could mate in the presence of a vastly larger and very territorial male named Goliath. Other males tried to mate in Goliath’s presence with bruising results. This creative male, however, knew how to play the game to get just what he wanted.
https://laughingsquid.com/male-cuttlefi ... cs-female/