Ho ho, heehee, haha, they're coming to take me away!!!
These guys are going less for "cute" and more for "mortal terror":
We're Popped-Eyes, the sailor blobs,
You won't want to finish,
'Cuz we taste like spinach,
We're Popped-Eyes the sailor blobs!"
(Now we get to find out which of you were around in the 60s. Let the age-determining comments begin!)
UPDATE: The general consensus seems to be these are "frog cakes". More info here.
UPDATE UPDATE: No, they're not supposed to be Bob from Monsters vs Aliens. What, you think I would miss a kids' movie tie-in? Give me a little credit, eh?