A certain ethnic but ever increasing minority want it done cheap, you ask them if they are happy with the job, say "yes shall we talk about the price".
A certain Indian food outlet owner never paid his bill and said " your missus said I did'nt have to pay the invoice - will you still come and do this other job for me"? I kindly declined after deconfusing him. He however paid the previous bill for unblocking the footwash at the mosque. I thought it was a urinal.
I now have a silent customer vetting system and I have turned and drove off when they answer the door
I have another customer who has a brand new BMW in a private road on a 80m block drive - "you did it for £80 last year, I checked my cheque stubs" !
They must think we need their work