iStock The INSIDER Summary:

The internet just discovered that the singular form of spaghetti is "spaghetto."

Twitter has been freaking out ever since one user tweeted about this discovery.

Italian foods are so common in the US that people are generally shocked when they find out how their favorites are actually pronounced in Italy.

Did you know the word “spaghetti” is a plural noun? A large portion of the Internet just discovered that this week, and everybody is freaking out. Now the news is going viral that the singular form of spaghetti is “spaghetto.”

There’s very little need to know the singular form of spaghetti, because a person almost never has reason to speak of a single spaghetti noodle. Still, the idea that spaghetti’s singular form is spaghetto so shocked the Internet this week that when a Twitter user going by @caroramsey tweeted out the discovery, she was not the only one who was stunned.