No, I've seen a coddler though and always wondered what its for...
Its like this:
But instead of being in a pan you put it in the oven and it gets all baked and hard because I don't like gooey yolks. And oddly, I don't like ketchup unless its in a sandpie egg. No idea where my parents got the idea for that- the internet is drawing a blank.
When I was a kid, I used to like a fried egg in a bun when I saw a burger van thing. But then I got older and got dubious about the hygiene value of that (and anal about cooking veggie stuff separately).