2gaai che 街車 — [street car] a stolen car (especially for joy-riding).
3gaai gei 街記 — [street brand] a stolen car (especially for joy-riding).
4gaai jūng 街鐘 — [street hour] the paid time of a nightclub hostess bought out from a club for the night (ftkw); the hourly rate for taking a hostess out of club, a "bar-fine" (gwjw 27, 2).
5gaai jūng, siu yéh, saat máah 街鐘,宵夜,殺馬 — [bar-fine, late supper, kill horse] the sequence of events on a hostess being bought out of a nightclub, i.e. getting "bar-fined", having supper and having sex with the client.