This is an obvious choice, but it's almost so bad that it goes beyond cringe into something different.
I feel like as a professional Em hater, that he has cringier songs on his more recent albums, simply because some of those songs are actually aiming to be received as "good songs" and therefore are way worse.
Fack isn't really trying to be anything except a bad song.
There's great examples in here of shyt that's cringier to me. Most of the Revival album. A lot of Kamikaze. Etc.
Fack is a horrible song, though. No doubt.