A few months ago, the internet was divided over whether or not a dress was blue and black or white and gold.
And now, there is another color debate to argue over.
Twitter user Ava Munro posed a simple question to her followers on Wednesday, asking: "Which color of nail polish matches the shoes the best?"
That request for advice started a firestorm of fushcia fueled-fury.
Some say the shoe is clearly purple, while others contend it's obviously pink.
So far, Munro's tweet has over 6,000 retweets.
But despite all the attention, she hasn't been able to get a definite answer as to which nail polish she should pick.
What color do you think the shoe is - pink or purple?