Pairs of "Things"

Ok, so this one is a little strange, but I'll do my best to describe what I'm talking about. So there are things, in the spectrum of history's "content" - written, visual, audible... there are alot of combinations of 2 things in there. Here's some great ones, to give you an idea:

Milk & Honey
Lennon & McCartney
Spaghetti & Meatballs
Mischief & Mayhem
Fire & Ice
Salt & Pepper
Rogers & Hammerstein
Iron & Wine
Venus & Mars
Heckle & Jeckle
Jekyll & Hyde
Bacon & Eggs
Shoes & Socks
Chalk & Cheese
Fire & Brimstone
Sonny & Cher
Martin & Lewis
Bert & Ernie
Peaches & Cream

Ok, so with the help of some very clever readers, we've come up with all of those. But have finally run out of ideas. Except for one. This is the greatest one ever, I'm pretty sure. Please, dear readers - feel free to offer me some more, I'll definitely add them to the list (as long as they're actual ones). Anyways: here we go - the best pairing of words in the history of the English language.

BLOOD & THUNDER!

Do with that what you will.