If you aren't absolutely sure what it means, rethink the tattoo.

According to Babelish, 易受欺騙的白女孩 is the Chinese equvalent of “gullible white girl”. An option is to go with “white fool”, which Babelfish says is 白傻瓜.

Stupid hamsters.

Antibodies I think you mean. Antigens are determined genetically and don’t change unless you get a complete bone marrow transplant.

And I second Antigen’s request (to Nava). I’m a MT in Blood Bank (some of the time anyhow) and I’ve never heard of this paper strip thingy.

The blog Hanzi Smatter often posts pictures of Asian tattoo nonsense. It makes me laugh.

Hahaha! Perfect! I said something like that to someone two years ago. She was telling me that the chinese symbol tattoo she had on her neck said meant “beauty” or something and I asked her

Do you read chinese?
Was the tattoo guy chinese?

She looked at me like I was nuts. I told it was probably the chinese word for “sucker”. I’m gonna have to use that in a cartoon…

You could also get this tattoo:

Baka Gaijin “Dumb Foreigner”

I’d have to look up Doc to give you more data and anyway this is in Spain so if the kits are commercial they may not be available there, but way back when I was in college, I did a short stint at the local hospital’s lab.

The lab manager has degrees in both Medicine and Chemistry (in Spain you don’t need a BS before going into medical school so this is highly unusual); when she heard that I was studying Chem Eng, she decided it was her chance at finding out whether those uppity “Engs” really were any better than regular “Licenciados” (Eng requires more coursework and a thesis) and didn’t stop bugging Dad about it until I went there.

The ambulance guys had “blood test kits” that were just a plastic case with some reactives and pre-impregnated paper strips. They worked just like the pH papers… you’ve seen the pH multistrips, where each paper strip has several parts and each part is impregnated with a different reagent, so by looking at the colors of all the parts you can get the pH with 2-decimal accuracy? That’s how it worked.

In the case of those strips, instead of dipping the strip in the sample like you usually do for pH, they would take a drop of blood with a glass “needle” (not hollowed) and drop it onto the papers.

I can see how it would work, I guess, but I’ve just never heard of test strips for blood type before.

If it’s not too much trouble to get us some more info, it would be much appreciated. I tried googling, but all I got was a hint that this sort of thing exists - no details.