The phrase "hey-ho" is back in fashion – this week it's making its debut in the latest edition of the Collins English Dictionary. The expression – the "verbal equivalent of a shrug", as the dictionary's editor describes it – first appeared in print in 1471 but fell out of favour over the past few decades, before it began to be used again on social networking sites as a written way of communicating the visual.

Do you still say "hey-ho"? And what other old-fashioned words would you like to see back in popular usage?