A video has gone viral online, showing liquid being poured from a smaller glass into a larger one, filling it to the brim. Internet users began to wonder how this was done, and one theory is that the bottom of the larger glasses was raised.
A video has gone viral online, showing liquid being poured from a smaller glass into a larger one, filling it to the brim. Internet users began to wonder how this was done, and one theory is that the bottom of the larger glasses was raised.