- Operator
- Switchboard attendant
- Switchboard operator
- Addict
- Addict found among carousers
- Addict’s demented ruse
- Computer buff
- Consumer
- Drug addict
- Drug taker
- Black-market operator
- Criminal tennis player?
- Crook
- dishonest businessman
- Extortionist
- Black marketeer
- Black-market operator
- Petty swindler (coll)