I will write this in two languages, so more people can understand.
Eu vou Escrever isso em duas linguas, assim mais pessoas podem entender.
This term is generally used to describe girls specially hot and/or bitchy in the Baile Funk parties. Cachorra in the dictionary means female dog. Most girls only like to be called that inside a bedroom. lol
O termo é usado para designar aquelas garotas safadas e deliciosas do baile.
When some resigns or retires from a job, they are on "eternity leave". This can also refer to someone who has passed away, especially someone who worked somewhere for a long time, retired/resigned, then passed away later.
Oh I'm sorry, you didn't know that Kelly is on eternity leave? She resigned and moved to Hawaii!
With regrets I would like to inform you that my boss is officially on eternity leave. I will never see or hear them again. Ever.