I mean, I'll admit that its more widespread popularity is pretty recent (though I didn't really think of it that way), but it's also a normal English phrase that's been used in everything from newspaper articles to academic papers for decades. It's admittedly not a direct translation, it just felt natural, especially as it's supposed to act as a punchline.
So, where'd this maid uniform come from?What are you doing all of a sudden!?I bought it at a flea market in the Village.You don't know, Banki-chan?You won't get strong just by putting on the uniform.
The strong people wearing them in manga and stuff are simply strong themselves.Maids are...
