What is this you might wonder? Well this is the Kaluza-Klein Theory also known as the 5th dimension! Where the dimension shrinks to the size of your PP!
An account on Roblox made by Shedletsky on May 25th, 2010. It was used for exploit testing in RC7.
Since then, several rumours have appeared claiming that 1x1x1x1 is actually a hacker, however these rumors have been debunked. Even though 1x1x1x1 was just a test account, hackers still pretend to be 1x1x1x1 to this day.
IdioticHacker: ZOMG EVERY1 I AM 1X1X1X1!!!!!!11111
Player: 1x1x1x1 is a hoax.