Us (eating sushi for dinner): Here Emmy, have some unagi; it's eel!
Emmy: Mmm. Kinda like a sea otter.
Emmy: I'm eating seal!
Us: No, Emmy, it's EEL. Like a snake that lives in the water.
Emmy: Snakes don't live in the wadder. (Munch munch)
Have I told you how fun 2.5 years old is? It is SO fun. And yes, we feed our toddler eel. But not seal. The line has been drawn. Seals: cute. Eels: dragon roll.