Dirty poo casserole
A person who has such a putrid odor that can only be likened to someone who has poo’d in a dish and slow roasted it in the oven on 180° until cooked thoroughly
“Man that Erin bitch smells like poo”
“Nah mate she smells like a dirty poo casserole
“Nah mate she smells like a dirty poo casserole