OK Rob if you won't say it I will. Unfortunately a lot of the majority associate being a Hispanic or Black person with low intelligence and would not suspect them of being able to count, and associate being White or Asian with high intelligence and being capable of counting. It's a bunch of crap. But we of all people have seen our share of illogical thinking in casinos, haven't we? They might also think that a female doesn't have the mathematical ability or the guts to count. Now the second part there, not to upset anybody, but there is more of a reason to believe that. There is very little difference between the men of the different races, but the differences between men and women are really there, and it's true that most (but not all) women shun risk-taking behavior.
Either way, whatever advantage you have in escaping detection, you've got to use it. Me, I'm the size of the average NFL linebacker, so I drink like a fish and act drunk, but in reality the 4 or 5 martinis I have had have barely affected me. I usually wear a jacket and/or tie, and play the raconteur; talk to the other players, the pit people, dealer, other players, even the waitress can be used to your advantage. And at the same time you are giving them a little bit of valuable advice, so it is win-win. Except for the casino of course.
Christmas Eve. I thought the casino would be empty- no way- they specialize in Asian entertainment on the Christian holidays so the casino was jam-packed with Oriental folk. I finally got a seat at a $25 table, and was the only Occidental at the pit, let alone the table. After playing a little while, the little old Korean lady sitting next to me nudged me on the leg, smiled broadly, and gave me a huge wink. You never can tell, can you?