To buy without money. Keep something with the intent to pay. Buy on credit.
"I'm taking your bike fiao."
It is a very popular and used vulgarism. It's a fiat way of saying, which is legit inflection. It means giving credit and without requiring further guarantees. Apply for credit for trust or friendship and your basic guarantee is trust and loyalty as a customer. It was obtained by credit.
Fiao is a credit that a person asks for, to obtain an economic good, where the guarantor in most cases does not obtain such remuneration. Hence the renowned phrase "today I don't trust, tomorrow if"
fiao is incorrectly written and it should be written as "trusted" being its meaning: Syncopation of " fiado ". Commitment to good faith, generally economic or commercial.
A " fiao " It is a small credit that a shopkeeper asks a customer, commitment to this latest cancel such credit in a short time.