A gentleman who was in the habit of interlarding his discourse with the expression ‘I say,’ having been informed by a friend that a certain individual had made some ill-natured remarks upon this peculiarity, took the opportunity of addressing him in the following amusing style of rebuke:–‘I say, sir, I hear say you say I say “I say” at every word I say. Now, sir, although I know I say “I say” at every word I say, still I say, sir, it is not for you to say I say “I say” at every word I say.’

— Charles Carroll Bombaugh, Gleanings for the Curious from the Harvest-Fields of Literature, 1890