Who knew this place existed? Sure, I've seen the "Little Macau" sign before, but the name doesn't exactly scream "bar." Also, the entrance is very unassuming. It's a simple door that I've probably passed a few times without thinking twice. The reason I mention all of that is because the interior is deceptively huge! It's got a pretty large bar area and even a nice lounge area in the back. You'd never know it from the outside.
But in the end, it's just a bar. It provides a decent option if you want a drink after eating at a nearby restaurant (Mr Tofu, Hot n Juicy, Fukuburger across the street, etc). When we were in there, they had a Jäger shot menu, from which we all ordered a Surfer On Acid. After that, a few of us had some Gin and Tonics. The Surfer On Acid was OK, but the Gin and Tonic was bitter and not all that enjoyable.
I wouldn't go out of my way to check this place out, but it's good to know it exists.