Every time someone randomly posts a picture of Sauron, I look at that giant "beak" and think "He could swallow someone like an owl bolting down a mouse."
Sauron has both power draining and hypnotic powers. Somewhere in my bad old art pile I have a pic of him hypnotizing Shanna into sucking his dick. It's just as reasonable that if he overpowered a hapless superheroine, draining or hypnotizing her into submission, the encounter might end with a burp.
Burp