Tattoo ideas

I want to get a tattoo with my best friend, something that matches kind of, like a fork and spoon or salt and pepper, peanut butter and jelly or something like that... Just something litttle and random :]
What are some ideas of things that go together,...

and places to get them.
And does anyone know how much a little tattoo like that would cost? Im thinking about an inch or two high?

The YingYang symbol would be cool - as for cost, pricing varies a lot so if you want a good estimate go into local tattoo shops and ask them. Some places charge by hour, others by size, others by colour/shadowing etc.

key and lock (kinda suggestive though)
peas and carrots... that would be one freaking weird and random tattoo
im kinda drawing a blank but if I think of more ill let you know

lol I actually like the peas and carrots idea, but that would be kinda odd.. someone would be like "why do you have some peas tattoo'd on your wrist? haha

im not really into ying yangs, but thanks for the idea.

I really like the fork and spoon thing, but the girl I got the idea from has that.. so I dont want to steal the whole thing from her.

Hammer and a nail.
birds and bees.. lol
you could get arrows on your wrists so when you put them together they are pointing to each other. You could put things inside of the arrows or whatever..

lol, birds and bees would be cute.
but that would probably be more expensive than something else thats more simple haha

Boobs and dicks ?