I always put the apostrophe in “ain’t” to make certain I’m using proper improper English. – Author unknown

I believe that every English poet should read the English classics, master the rules of grammar before he attempts to bend or break them, travel abroad, experience the horror of sordid passion and — if he is lucky enough — know the love of an honest woman. – Robert Graves (1895–1985), lecture at Oxford, quoted in Time, 1961 Decembe

Shatner commas: Oddly placed commas that don’t seem to serve any actual purpose in punctuation, but make it look like you should take odd pauses, as William Shatner does when delivering lines. – Author unknown

[T]he flesh of prose gets its shape and strength from the bones of grammar… – Constance Hale, Sin and Syntax: How to Craft Wickedly Effective Prose, 1999