Brain freeze! Ahh, it’s such a weird, and somewhat painful feeling. So why does the face and brain sometimes ‘hurt’ after chugging a Slurpee too fast in the summer?

BuzzFeed Video explains that the blood vessels around your face constrict, causing pressure on your nerves. 

They explain other weird sensations the body may experience in this viral video, Why Does My Body Do That, and have already educated over 1.5 million viewers