Questions about example sentences with, and the definition and usage of "Mambo"

Q: O que significa "mambo jambo" or something like this...?

Q: Como é que se diz isto em Inglês (RU)? mambo

Q: Como é que se diz isto em Inglês (EUA)? mambo

Q: Como é que se diz isto em Inglês (RU)? mambo

Q: Como é que se diz isto em Inglês (EUA)? mambo

Q: Como é que se diz isto em Inglês (EUA)? mambo batiri.

Q: On the fast "Mambo Jambo" we danced frantically with the girls. Through our deliriums we began to discern their varying personalities. They were great girls. Strangely the wildest one was half Indian, half white, and came from Venezuela, and only eighteen. She looked as if she came from a good family. What she was doing whoring in Mexico at that age and with that tender cheek and fair aspect, God knows. Some awful grief had driven her to it. She drank beyond all bounds. She threw down drinks when it seemed she was about to chuck up the last. She overturned glasses continually, the idea also being to make us spend' as much money as possible. Wearing her flimsy housecoat in broad afternoon, she frantically danced with Dean and clung about his neck and begged and begged for everything. Dean was so stoned he didn't know what to start with, girls or mambo. They ran off to the lockers. I was set upon by a fat and uninteresting girl with a puppy dog, who got sore at me when I took a dislike to the dog because it kept trying to bite me. She compromised by putting it away in the back, but by the time she returned I had been hooked by another girl, better looking but not the best, who clung to my neck like a leech. I was trying to break loose to get at a sixteen-year-old colored girl who sat gloomily inspecting her navel through an opening in her short shirty dress across the hall. I couldn't do it. Stan had a fifteen-year-old girl with an almond-colored skin and a dress that was buttoned halfway down and halfway up. It was mad. A good twenty men leaned in that window, watching.

- what does it mean "She threw down drinks when it seemed she was about to chuck up the last"? "throw down" and "chuck up" do not mean the same, as "abandon"? when I read I feel like she gave up her drinks when it seemed she was about to give up the last (drink).
- what does it mean "ran off to the lockers"? what does that imply?