An empty wallet and a fat snake is all I can think of, I havent had any pop yet :lol:
The risk of an obese snake is they get that bottle shape (doesnt look good or natural imo) and cant move around very easily, they can devellop a prolapse (thier butt falls out) and male snakes find it hard to breed, if not impossible.
Over feeding them and not providing heat to help them digest can kill them, if they dont have heat, they cant digest the food, so it stays in thier stomach and rots.....not good