Chaya is meant to be a hot girl and thus often adopted by young girls referring to themselves.
Unfortunately it is an orthographic mistake, hence the word correctly spells Tschaia or Tschaie, which originates from a whole set of moving languages (Read gypsiy slang et al) and means plainly a girl.
Hence those languages are mostly spoken languages, it is usually hard to define the correct orthography, yet the transformation into chaya might be related to spanish (that certain latin(a/o) touch) or just shows the typical social lower class educational level.
The most amazing person in the world. Shes beautiful, smart, funny, HOT, and just fun to be around. Her smile lights up the room when she walks in. Shes always happy, and is the sweetest person you will every meet. Youll be lucky to get a Robin!!
Crazy [cunts], frequently originating from Alberta, that move into your house and never leave. They are frequently known to commune with spirits and offer half-baked remedies that they supposedly cultivated from reading archaic books written by witch doctors. Sometimes they like to take off all their clothes and strobe naked by the Lac while Ron bends over the side of the canoe exposing his genitalia, allowing for his low-hanging ballsack to drift over the side of said canoe.