Small nightspot at Copacabana neighborhood. Gay friendly but not exclusively gay, caters to a young, trendy/druggie crowd. Boychasers should not bother.
Heard about Buraco da Lacraia in Lapa neighborhood, only accesible by taxy/uber. Supposedly there is a backroom and the waiters wear nothing underneath their aprons, very enticing. Unfortunately was not open the night I wanted to go, I believe opens only on weekends. Hopefully somebody bites and we get a review in the near future.