The clip circulates as a user uploaded soundboard sound made with a voice changer, rather than a line from a film or show. Its title is a garbled spelling of the spoken phrase, which is why searches use many different variations. Short nonsense voice notes like this spread through chats and short videos because they work without any context and can be reused for any confusing moment. The reference to mortadela, the Spanish word for mortadella, adds to the random food related humour that makes the phrase memorable despite meaning very little.