After reading the OP's I was keeping a heads up while visiting Macau; unfortunately my SO decided she was coming with me, so not a lot of anything was going to happen. Never the less, I was keeping an eye out for where to go when an opportunity opened up. Walking around there was just the odd beauty or wanton looking woman, but then we went into one of the more well known Portuguese restaurants just a block west and two blocks north of Senado Square.

It was lunch time and we were the first clients in, and it seemed to be strangely quiet; unlike the you should have a reservation to even think about going there a year or two earlier. In this quiet time two young waitresses were being overly eager to serve us and hovered around us every minute we were there. At first, the second, and even the third time I thought it was my imagination that two of the waitresses were flirting with me. When ever I looked furtively their way to soak in their young beauty they engaged my eyes one-on-one and smiles crept onto their faces - come hither smiles, and not those smirks of being caught mentally undressing them looks.

This went on constantly for the better part of 20 minutes before I started a harmless conversation with one, one that my SO could engage in too to disarm our zipless fu*ks our eyes were playing. Soon the four of us were bantering away, in polite conversations, that was anything but. The info that poured out could be just that meaningless conversation, or it could be a way of prying tomorrow's opportunities. Both girls were from the Philippines, one very attractive and finely formed and the other just a little less of a beauty and just a tad on the heavy side. They oh-so-coyly made it known they were interested in having fun and making money at the same time. Meanwhile they were literally pouring compliments on the SO that completely disarmed her, and made it the most bizarre ménage à quatro flirtation event I've ever been involved in.

During most of this conversation the two placed themselves at an angle that my SO would have to turn in her chair to look at them, but yet they looked directly at me. Whenever the SO wasn't looking their mischievous looks jumped back into their eyes saying how expensive it was to live in Macau but that if careful they could save enough money to send some back home. The line was almost crossed when we started talking about the beaches of the Philippines being so nice, and one caught herself midsentence saying we should meet their sometime and got it out to sound less of a one-on-one  invitation and more of an experience that should be done by all.

Thankfully the restaurant started to fill up, and the intensity interrupted what the eyes and minds were thinking, or at least three of them,as they scurried around serving the now full place, but both were close by as we rose to leave and followed us halfway down the stairs saying goodbye. There was no doubt that both were available with the only question being if it was them coming as a duo or not, or if in fact they were just having a delightful time teasing what they knew couldn't happen.

A few other useful tidbits for others looking for action in Macau. The Grand Lisboa's first level casino, I think it was the first, it's the one with the large cocktail bar and stage with nightly 'quickie' entertainment.

I went specifically to find the perfect mojito, that was my entire priority, and I found them at $70HK a pop. There's no complaining about the price because 'they' were perfect. My wife, being a non-drinker, was on the next floor playing roulette, so when she rejoined me was entirely up to luck.

As I approached the bar and sat down I could see a 9.5 foreigner sitting at the bar, but could not tell if someone was sitting with her or not. The most convenient chair for me was just three away from her, and as I sat down noticed her giving me the once over, while I was focused entirely on mojitos, anything else would come later.

After I had my drink in hand, it was now obvious to see she was flying solo, and that her body and age made her a solid 9.7. Albeit, even with her age more than likely being in the 25-28 zone, she had a hard look to her that said she had been around the block more than a dozen times.

She was soon joined by another blond Asian girl, who sat a few stools away from her, but they kept up a conversation none the less. One at a time they would cover their drinks, and then go for a walk around the entire floor and always returned within five minutes.

I avoided talking with her to find out any details, out of fear of the SO showing up at any second - so I can't confirm the details. From the looks of them they would be expensive and astronomically if caught bantering with them over price.