argument

What started out as a tweet asking followers to solve a (seemingly) very simple math problem turned into quite the heated debate between laypeople and mathematiciansalike about the correct way to use the order of operations. Needless to say, most of us have not so much as looked at a math problem since high school. Yikes.

Rihanna and her boyfriend Hassan Jameel were photographed having an intense argument while vacationing in Mexico. People have started joking about all of the hilarious things the two could possibly be fighting about, and it's inspired some pretty incredible memes.

And what have we learned from this meme? Probably just don't get into an argument with Rihanna, ever, because you will always be wrong every time.