A (usually derogatory) term for a bar girl employed by the bar in one form or another who encourages young single men to buy drinks for them, usually containing little alcohol, and who is available for sexual services to the men that they are hosting. This form of commercial activity was common in cities in southeast asia frequented by military men on leave or liberty.

A female restaurant hostess that dresses like a prostitute and sleeps with all of the waiters.

A female or male (usually gay) flight attendant who is sexually promiscuous. From combining "host" and "prostitute."
See air mattress.

Prositutes that you don't let leave (hostages) but occasionally throw money at in order to alleviate the feeling of wrong-doing.