Any style, any country.
I have three that contend for the bottom spot (I haven’t posted the reviews here yet. Going through a backlog of notes.)
#3 Busch Ice: There’s only one place I’d drink Busch Beer and that’s at Lake Timberline in Bonne Terre, Missouri. Busch Ice, unfortunately, is not a beer that I’d drink there. When I consumed it from the 24Oz can it was plenty cold but it tasted like a rancid, morning piss. My Tastebuds were assaulted in a way they’d never forgive me for.
#2 Camo and all of its variants: I used to work in a liquor store that had trouble keeping this off the shelf. We couldn’t sell any of it. I took home a Silver Ice. Steel Reserve tasted better, and that’s not a compliment to the beer. With the 211 you’re left with a film that goes away after a minute. With Camo, that film lingers like a really bad fart left by an old person. This, as well as Evil Eye also had a subtle green apple taste that was disconcerting.
#1 Schlitz: I made the mistake of bringing this to my grandparents’ house near Christmas, 2009. My uncle, who loves a good beer chided me for bringing it and to never bring it ever again. You know you screwed up when your uncle tells you that you messed up.
(dis)honorable mention: Hurricane High Gravity: Very sweet, and very boozy. Gave me a wicked headache. Was cold too.