sphenopalatine ganglioneuralgia 

Brain freeze is practically a rite of summer. It happens when you eat ice cream or gulp something ice cold too quickly. The scientific term is sphenopalatine ganglioneuralgia, but that's a mouthful. Brain freeze is your body's way of putting on the brakes, telling you to slow down and take it easy.

Me: *eats ice cream quickly*
Also me: oh frick i think ive got sphenopalatine ganglioneuralgia

sphenopalatine ganglioneuralgia by a word no one will use May 15, 2019

sphenopalatine ganglioneuralgia 

Brain Freeze

Sipping on a Seven Eleven Slurpee I got sphenopalatine ganglioneuralgia and almost crashed my pimped out ride into a tree and I'm glad I didn't cuzz Xzibit would have been mad pissed yo!

sphenopalatine ganglioneuralgia by The Don of Diego tm May 27, 2020

sphenopalatine ganglioneuralgia 

The word that both means brain freeze and also freezes anyone else's brain when they hear it.

Man this ice cream is really cold. I hope I don't get sphenopalatine ganglioneuralgia

sphenopalatine ganglioneuralgia by apple147 December 12, 2021