A hilarious meme was posted on Twitter - but only half the population understood it.
Cosmetologist student Payton Hicks tweeted two photos of curled hair with the caption "you vs. the girl he cheats with".
A simple enough joke, surely.
Guys sweated over the meme like it was some kind of 'women-only code'.
Or as complex as algebra.
There were elaborate theories, probably from the kind of people who take a week to notice a new haircut.
Because of course spaghetti is the dream look.
Finally, mansplainers had to step aside for three minutes, as women solved the meme mystery.