Here is a humourous age verification test for an adult website. It is testing viewers on their knowledge of older technology, such floppy disks and film rolls.

Seeing as how these inventions have ben replaced by Apple products, cellphones, DVDs, and downloads and are practically nonexistent in this day and age, this test has some accuracy for detecting the younger, unexposed generations.

Just in case “you are under 18,” the image is of a VHS casette meant for a VCR.

Source