Essex oddballs Dingus Khan took some time out of their schedule to record us a very, er, unique happy birthday video message.

Kicking things off in dedicated fashion, front man Ben Brown sings an acoustic cake-related 405 birthday song: "I thought it would be sweet, to buy the 405 a treat, I thought it would be nice, we all could have a slice."

The camera then pans down to show the cake in question, which is actually a Homer Simpson-style doughnut, and then chaos ensues. Thanks, Dingus Khan.