Client: “So here’s the deal: my company has just given me $7,000 to spend on this project, but since you only charged us $3500, why don’t you just write me a receipt for $7,000 and I’ll give you back the difference and manage the rest of the money myself.”

Me: “I don’t know, that doesn’t seem right. Is there anyway I can deal with your employer personally?”

Client: “Fuck you! Are you threatening me?”