Not since David After Dentist has something so captivated the internet.

A picture of a dress on Tumblr asking people to figure out the color completely took over the web Thursday evening, with a sharp divide between whether it's gold and white or blue and black.

swiked, Tumblr

The dress has sparked a fervor the likes of which you don't see outside of, say, a bride on the hunt for a dress for her big day. It's become a huge trending topic on Twitter, with people chiming in with all sorts of thoughts. One thing is for certain -- people are definitely seeing red over this because they are getting all worked up.

No matter what color you think it is, this appears to be this generation's issue to solve. Good luck, America!