3. Chupa Chups lollipop stick use.
You probably loved these flavorful lollipops as a kid and would use the stick to whistle your way through the day. While that might have been a legit use for the stick that’s not what the hole in it was actually for.
That little hole was specifically made for the sole purpose of making it very hard for the hard candy to come off of the stick and choke a kid. I bet you didn’t know that!