Last couple of times I've passed by the Unicorn club it was closed...is it closed for good or does it shut down during the day now?  Also, I was wondering if anyone ever had an experience with a girl who worked there named Carolina.  If so, I would be interested if anyone knew her whereabouts

Unicorn is closed for good.  Around the corner, about half way down the block is another bar (Equipales) where some of the Unicorns girls can be found.  Others are in different clubs.  (Don't konw Caroline, so can't tell you where to find her.)

Unicorn has always been a fun yet sleazy little joint in my book.  There were a bunch of providers that would dole out anything from quick hand jobs to BBBJs down there for reasonable dough.

Anything equivalent?

Although it was a little sleazy, can't beat it for being accessible and low cost.  Talent varied.

The old Unicorn was across the street from the Mexicoach building on Revolucion...