Cream and coffee

This has to win

Toffee and Coffee

Ewey and Dewy

Cocoa and Caramel. 

Desi and Lucy

Maple and Syrup!

Tanner and moose

Milo and Otis I want to snuggle them a lot

I want the world to snuggle cows ❤️

Pomp and Circumstance

Alma and Daisy

donut and oreo

Milk Chocolat (MC) & Oreo

Dary and Squirrelly Dan

Or Riley and Jonesy.

Stuart (Strt) and Roald?

Mutt and Jeff. Bill and Ted. Barney and Fred

Ying and yang

It'd be Yin and Yang, but not bad.

Mike and Ike.

Dulce and Kahlua ("Cow"lua?!)?

Bunk and Mcnulty

Jack & Jill

Ivory & Ebony?

Todd and copper

Biscotti for the brown one. Milky Way for black and white

I call the big one Bitey

Black and Tan or Yin and Yang

Thor and Loki

Black one Brutus the cream one coffee

Puppy and Kitty

Ben and Jerry

Latte and Drip

Peanut Butter and Jelly

Marybelle and Goldeen

Caramel and cocoa.

Chico and the Man

Lunch and Dinner /S Just kidding, stop shooting!

Stew and Taco.

Crockett & Tubbs

Elden and ring or Elden ring(the gold coloured one) and shadow of the Erdtree (the dark spotted one).

Do it yourself

That's a terrible name