Usbexia is a specific neurological disability. It is characterized by the inability to plug any USB device into a computers USB port without having to turn it at least once.
Recent experiments have demonstrated that even though there are on two possible orientations of the connector, those with usbexia would have it reversed 75% of the time. It is suspected that as much as 80% of the worlds population have this disorder.
He must have usbexia, he had to turn the connector to plug it in.