The dQw4w9WgXcQ

The dQw4w9WgXcQ is a small sub-universe attached to our universe. It can easily be entered or exited, however - any being that enters it will get an immediate feeling of embarrassment, as if someone was laughing at them silently. People who leave the verse say that they started hearing someone singing in the back of their minds minutes later. Long exposure to the sub-universe can cause headaches. Legends say that there is somewhere to put the name...