The most disgustingly sweet chocolate product is without doubt the Creme Egg.
How anyone eats that shit is beyond me.
I sort of enjoy it in an endurance way, like eating a blob of wasabi. Difference is, after the wasabi you feel a burst of relief, like sitting under a pagoda watching the rain fall on a koi pond; after the Creme Egg, you feel like you feel watching someone vomit into a plastic bucket in the Edinburgh Royal Infirmary.