I think it's somehow cute, that both of my snakes always want to eat so that they hold to your hand with their tails and not letting go, before they've eaten their pinkies.
And Apophis, ghost corn, she always yawns after she's eaten, that is soooo cute!
First time she did it, I was certain that she is sick and having difficulties to breathe or something - yeah, sometimes I'm a bit hysterical about my pets, if they don't seem to be all ok. But nah, she is fine in all ways, and she does that yawning always when she'd eaten. And then she's looking for more to eat..
Bloodred corn, Nephthys, she's quite hideous if she's not really hungry, you don't see her much. Apophis then again, always when I enter the room, she pokes out her head and like asking: "so what are we up to today? Eating?". And she is so lively, always ready to come out and "play".