Midrasch zu Jechezkiel 28:1

Pharaoh was one of the four men who claimed to be divine and indulged in intercourse after the manner of women. They were Hiram, Nebuchadnezzar, Joash, and Pharaoh. We know about Hiram, for it is written: Son of a man, say to the prince of Tyre: “Thus saith the Lord God: Because thy heart is lifted up, and thou hast said: I am a God” (Ezek. 28:1). Whence do we know that he had intercourse like a woman? We know this from the verse: Thy heart was lifted up because of thy beauty, thou hast corrupted thy wisdom by reason of thy brightness; I have cast thee to the ground, I have laid thee for kings that they gaze upon thee (ibid., v. 17) in order to satisfy their sexual desires through you.