Yes my dear they can and do work - OCCASIONALLY.
The first step is to live here.
Then you have to learn the culture, the language, work for a living, live quietly and without flash. I think probably for a couple of years at least.
THEN you might have an opportunity to meet a decent good Dominican man or woman! (This applies to both)
But you will go thru many "dates" trying to find a good one. Then you will deal with all the issues normal in a relationship PLUS cultural, educational, financial, language issues but to name a few. Oh yes and the hangers onners, family etc who while he may be real they still think you are a walking ATM machine....
THEN maybe you will have found a decent one, IF in fact you did not settle for something else first.
You will not find this on your VACATION. You will not find this when you come here for 3 months to try it out. And sorry to break your bubble you will likely NOT find this anyway - no matter how long you are here for. It just is not common as Hillbilly says.
AND THEY NEVER EVER WORK AS A DANCER, ANIMATION ETC ETC. Get real these guys and gals are surrounded by walking wallets all day every day. They are not looking for the real thing - they probably already have that in their Dominican home with their Dominican spouse!
So take the advice offered already - enjoy your boy toy for what he is. Never ever confuse it with something else, something real something of value.