Asses' Glue

One of my Chinese students brought me a gift today 'from my region, don't eat too many in one day'. After sharing one with my room mate (it tasted OK, a bit nutty / sesame flavoured), I noticed the name on the bag - Asses' Glue. Then I googled it. Wish I hadn't: Asses' Glue

Anyone want some sweets?

By the way, I am impressed that the apostrophe is in the right place!