Frankly there is not a lot to do here from a tourist perspective
Been a while since there but couldn't disagree more
Take a walk up any Lorong off Geyland Road and you'll get lucky. Loads or PRC's and Indonesians with an abundance of cheap hotels in the area.
As mentioned Orchard Towers was the place to be, however I hear the popularity has pushed prices through the roof.
Option 1 - Head across the causeway to Malaysia (Johor Bahru) where there is a thriving scene.
External Link/Members OnlyOption 2 - Take a 30 minute ferry to the Indonesian island of Batam. The nightlife in NED is crawling with locals trying to feed the family.
External Link/Members OnlyIn Batam, you will likely pay 50% of Singapore prices (hotel, taxi etc) and then you can really negotiate with the girl to get a great deal. All night can be from 300k (17 GBP)
Asian girls love to be seen with western men, so if you do your homework before setting out you can shag the whole time for free. Best go for the office type with a bit of a naughty side. Line 5 or 6 of them up and i'm sure at least one will be happy to drain you if you take her to restaurants, pay the taxi, little gift here n there etc.
Start now - social media will get you laid!