Editing Duals

Most Duals will probably be opposites(eg. antonyms) but you shouldn't limit yourself to just them.

{| class="wikitable"
|-
| Salt || Pepper
|-
| Odd || Even
|-
| Up || Down
|-
| Left || Right
|-
| Arrive || Depart
|-
| Big || Small
|-
| Tweedledum || Tweedledee || Through the Looking-Glass and what Alice Found There
|-
| Statler || Waldorf || Muppet Show
|-
| Positive || Negative
|-
| Day || Night
|-
| Black || White
|-
| Happy || Sad
|-
| In || Out
|-
| Grin || Grim || :)   :(
|-
|| Click || Clack || NPR Car Talk (The Tappet Brothers)
|-
| Bert || Ernie || Sesame Street
|-
| Bill || Ben || Flower Pot Men
|-
| Jack || Jill || from nursery rhyme
|-
| Yin || Yang
|-
| Boss || Minion
|-
| Tom || Jerry
|-
| Vladimir || Estragon || Waiting for Godot
|-
| Rosencrantz || Guildenstern || Hamlet
|-
| Thunder || Lightning || Very Very Frightening
|-
| Wayne || Garth || Excellent!
|-
| Bill || Ted || Totally
|-
| Mulder || Scully
|-
| Jake || Elwood || Blues Brothers
|-
| Beavis || Butthead || 90s-Era MTV
|-
| Hammer || Sickle || Communism
|-
| Tick || Tock || 
|-
| Sweet || Sour || 
|-
| Heaven || Hell || 
|-
| Jekyll || Hyde || Strange Case
|-
| Bull || Bear || Stock Market
|-
| Adam || Eve ||
|-
| Ben || Jerry || Ice Cream
|-
| Zero || One || Binary
|-
| Laurel || Hardy ||
|-
| Abbott || Costello ||
|-
| Bacon (or Ham) || Eggs ||
|-
| Bread || Butter ||
|-
| Cat || Mouse ||
|-
| Hamilton || Burr ||
|-
| Hardcastle || McCormick ||
|-
| Charm || Strange ||
|-
| Dipper || Mabel || Gravity Falls
|-
| Frog || Toad || Frog and Toad
|-
| Rick || Morty || Rick and Morty
|-
| Phobos || Deimos || Mars moons
|-
| Null || Void || 
|-
| Mario || Luigi ||
|-
| Scylla || Charybdis || Sea monsters in Greek mythology
|-
| Hammer || Chisel ||
|-
| Romeo || Juliet ||
|-
| Crockett || Tubbs || Partners from Miami Vice. Alternatively "Sonny & Rico". 
|-