In italian it literally refers to the ancient city of Troy, but mainly it's used to curse a female off.
1.whore
2.bitch
3.slut
4.skank

A jack off buddy (from 'cum' /'come', meaning 'semen', and 'companion'); a friend that you get together with for sessions of solo or mutual masturbation
Variant of: cumpanion (from 'companion' & 'cum'); jack off buddy & wank bud & JO buddy
Similar to: fuck buddy

In Italian, the proper noun Troia refers to the city of Troy.

On other hand the common noun "troia" refers in some regions of Italy to the sow (female pig), which led to the vulgar meaning that most people will associate the word with: "slut", "whore". Another word for "female pig"/"slut" is maiala ("maiale is a male pig).

italian for "Troy" - the ancient city described by Homer in his Illiade