Im an only KATSUP guy

FUCK mustard. The smell of it makes me nauseous.

Ketchup + Mayo = Special sauce = AWESOME.

As far as condiments, ketchup is the only way to go.

None of the above.

Mostly ketchup, sometimes mustard, occasionally mayo. Never all three.

Mayo only and lots of it - both sides.
You'd be surprised how hard it is to order this at a fast food joint.

Justin

Depends on the rest of the toppings.
If it's an all out onion, tomato, lettuce, chips, cheese, pickles kind of burger, then I'm going with mustard and mayo, but if it's a little skimpier on the toppings then I'm going with ketchup.
Putting ketchup on a burger that has tomato on it just feels so damn redundant...

Definitely all three. Given the choice I'd have Dijon mustard and a garlic mayo though. Or the tangy zip of miracle whip.

Also Ketchup doesn't make tomatoes obsolete because it has vinegar and sugar in it. It's just like how relish doesn't make pickles obsolete.

Mayo and Ketchup. Together.

"FUCK mustard. The smell of it makes me nauseous.

Ketchup + Mayo = Special sauce = AWESOME.
"

Why Ketchup of course!

Ketchup only for me.

I enjoy ketchup and mustard myself. Although mayonnaise may work fine by itself, I can't imagine how all three would mix together.

Ketchup, mustard and mayo is only good for cold meat.

uh... obviously....

None of the above.  Bacon & cheese only.

Ketchup and Mustard for me!

I go ketchup, mustard, and a little bit of mayo.  Perfection.

just ketchup

If its a normal burger, then throw the works on there.
But if its quality meat, like Bison or something you would find at a country fair,
then just mustard.

Ketchup or mayo are fine, not a fan of mustard.

Ketchup only for me as well

None of the above.
Unless we're talking stack attacks. Ketchup and mayo are then acceptable.  

I'm good with them all together along with cheese (of course), pickles, lettuce, and onions

Mayo on a Hamburger *GASP*!!  Ketchup and Mustard is the ONLY way to go!

ketchup and mayo combo

i hate straight up mayo, eww. miracle whip for me. as for ketchup and mustard ill take ketchup with just a small squirt of mustard.

On a hamburger?  I would have to go with just ketchup.  Mayonnaise is only good on cold sandwiches (say, a turkey sandwich on rye) and mustard really shines when on a pork-based meat (Ham, Hotdogs, Leberkäs).

None at all. Condiments, especially ketchup and mustard, make me nauseas with their smell.  Why bother covering up the taste of a good burger with condiments anyways?

I usually like ketchup only but i won't refuse any mayo.
But i am one of the no mustard at all kind of guys.

Ketchup, maybe mustard, no mayo.

"None at all. Condiments, especially ketchup and mustard, make me nauseas with their smell.  Why bother covering up the taste of a good burger with condiments anyways?"

Ketchup or Mayo, i find Mustard is just bad in my opinion.

Mustard isn't my thing, so the other two

I'm a strictly ketchup man, myself.

Truthfully, just Ketchup. I can't stand the smell of Mustard and the texture of Mayo is just weird.

Usually only mayo here, but if I'm feeling adventurous I'll slap a little ketchup on .

Everything but the mayo

ew...no mayo...on anything...ever

"Tharrington said:

"None at all. Condiments, especially ketchup and mustard, make me nauseas with their smell.  Why bother covering up the taste of a good burger with condiments anyways?"

The goal of condiments isn't to cover up, it's meant to compliment the flavor.
"

Mustard only for me.

"Ketchup, mustard and mayo is only good for cold meat.
"

Well, out of those choices, I'd have to go with Ketchup and Mustard. But I usually but mustard and barbeque sauce on my burgers.

A1 Steaksauce

Mayo and Ketchup. Only a fan of Dijon mustard and it just doesn't feel right on a burger.

if im making the burger just ketsup and mustard.  not a huge fan of mayo, but when others put all three on and i take a bite it tasts fantastic.  im just not that adventurous i guess

I'm a ketchup-whore.  Every blue moon though, I'll add some mayo on the side.  You know, as a job well done for...whatever.  Or that's what I tell myself.

Don't mind if all of them are on there, Mayo and Ketchup is my preference... makes fry sauce on your hamburger.

ketchup/mustard...mayo is only good on sandwiches (turkey, roast beef, etc.)

Mayo on an hamburger? I've never tried it, but who knows, it might be good, but I do prefer to have both ketchup and mustard on my burgers