That English stuff will for sure.
So will Scandinavian stuff. I grew up going to church w/ a family from Denmark and they made homemade Schnapps (Snaps as they called it) This stuff had leaves, herbs, sticks, roots, all kinds of stuff floating in it and I've never had anything stronger. They kept it in the freezer and it didn't come anywhere close to freezing or slushing. Saw our pastor get snockered one night and have to get the wife to drive home he was so far gone. It didn't taste that good, just did good things to ya. It tasted like a really strong thick cough syrup and definitely cut down on the amount of liquor otherwise required to get you to the desired state of mind you were seeking