In-N-Out removes the number 67 after the viral trend wreaked havoc in its stores

Because of the viral “6-7″ trend, In-N-Out Burger has officially removed the number “67″ from its ticket order system.

The West Coast-based burger chain removed “67″ from orders about a month ago. According to People, the restaurant has also banned “69.”

The change came after the number began to wreak havoc in stores because of the viral “6-7″ trend that is popular among kids.

Groups of kids and teenagers would regularly gather at the chain’s different locations and eagerly wait for the number to be called, per the New York Post.

For weeks, videos have been going viral online showing groups of adolescents gathered around the counter at various In-N-Out locations and then celebrating after order 67 is called.

A recent video circulating the internet shows an In-N-Out employees explai