Buffy the Dolphin

Buffy the Dolphin is an enemy that appears in the game Wario: Master of Disguise. They appear in Blowhole Castle during Wario's adventure. They are purple, muscular anthropomorphic dolphins sporting yellow briefs. They are usually seen flexing. Buffies attack by flexing and releasing yellow balls of energy. Genius Wario can easily take out these monsters. However, like Puffy the Dolphin and other ghosts, it can only give and take damage if a spirit switch has been activated to its solid state.

In-game description
"A buff dolphin who sacrificed his hydrodynamical body for gigantic muscles. Recently, his movie career has taken a back seat to politics."