If you don't want to get scammed at an indian casino, you have to do the secret greeting at the door. Say "how" and then tap your palm to your mouth while saying boo-boo-boo-boo-boo.
FUCK!
I've been doing it wrong for 30 years.
I always go, woo, woo, woo, woo, woo... woo, woo, woo, woo,
And end it with: Me got lot of wampum.
Me Kemosabe.
You show me Blackjack Table, now.