Well I guess they take their job seriously, worst experience I had with upsetting a prostitute went as follows:
It was around closing time for the prostitution area, so this young Arab guy ushers me into one of the buildings and I go up the stairs into a dingy little room with a really unattractive young lady (like bbw minus the first b). So I just put the money on the nightstand and say no thanks have a good day. She went ballistic the Arab kid had to hold her back and I got out of there as quick as I could.
Now a couple days later I'm working at BK, and this Arab pimp guy comes in demanding money threatening to expose me to all my colleagues. I told him that's fine with me which really annoyed him. After a couple minutes of yelling he's asking for a free hamburger I tell him no can't do and escort him out forcefully.
This ironically made me a sort of hero among the female colleagues.