For those who can’t read, the text says
○ックスするまで出られない部屋
Which is “A room you can’t leave before you have **x”
Reading with the pink corrections turns it into
ワックスかけたら乾燥するまで出られない部屋
Which is “A room you can’t leave before the applied wax dries”
I think there is a doujinshi with the same name as the first sentence, but I’m not diving that rabbit hole.








For me the frame of discussion is different, it’s not about the anime being silly, but rather about what the meme was trying to convey.
Someone being confused about a Japanese person facing a language barrier constitutes an explanation in my opinion.