When money talks, no one checks the grammar. – 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

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

A double negative is a no-no. – Author unknown