"Hello, I'm ringing about the car you have advertised in the Autotrader"
"Oh hi mate"
"First things first, are you a dealer or a private seller"
"Oh I'm a private seller mate. No bullshit"
"Ok, good to know because a lot of traders masquerade as private sellers to dupe potential buyers. So, just a couple of questions about the vehicle. How long has you owned the car"
"A month mate...."