Captain Otter always takes on a stern visage when addressing his assembly.
Your antics may amuse some, but not I, the stern and powerful Grand Otter of Otterlodge. Peddle your squee elsewhere.
Your little antics do nothing for my sophisticated sense of humor.
... well, I suppose that's one way to convey words of wisdom to your child. Perhaps not the most lovingly parental way, but almost doubtlessly an effective one.