Wackiest manga you've ever read

So I started reading Super Seme-Sama to Toki wo Kakeru Ore (Yaoi) and its just hilarious.

I've come across a few wacky but comedy endearing Manga and just wanted to know if there are more out there covered in the dirt (or locked in the deepest parts of your memory)

Btw, it could be comedy or just Manga that made you go "uuuuh...aight" or "wtf did I just read?"

Anything wacky is all welcome lmao