Anime/Manga Feat Gaki No Tsukai/DownTown

A Japanese variety show hosted by the popular Japanese owarai duo, Downtown
Couldn't help but notice DownTown/Gaki related show to some anime/manga
some that I notice is
Binbougami Ga! (manga):
there's a scene where Binbougami is watching Suberanai hanashi (forgot the chapter and page)
and there's a panel to decide some games like Yamasaki VS Moriman
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Seitokai Yakuindomo (anime):
there's a scene at new year day where they watch No Laughing Game, there's also Fujiwara stuttering scene (forgot the chapter)

maybe there's another manga/anime that also has Gaki related scene, I'll update this thread,, or maybe someone want to add =)