While he does swallow powerpuffs in his naga form, it's easier for him to swallow any of his prey in his snake form since the snake jaw is less likely to get caught on clothing and bumps of the prey than the human jaw of his naga form, even if he's swallowing his prey feetfirst or just backwards. As seen here, Snakey LOVES to coil around his prey as he swallows their entire body whole, including the swallowed parts of their body, just because he likes to be wrapped around them for as long as their's enough unswallowed amount of their body for him to grip with his body. BTW, I made the powerpuff look similar to his old design with a yellow T-shirt. I'm thinking about making him Snakey's brother who transforms into a powerpuff when he decides to let Snakey eat him, whether hypnotized like here or not. And that's about it. Hope you like it.

Snakey and his powerpuff prey © me