The pseudo buyers. See the trouble people go to to get on talent shows or Big Brother. Here all you need is a 1 page A4 statement about how you are going to buy a club in order to get your 15 minutes of fame.
Fry cant publically denigrate any interest, no matter how improbable, but we need to listen better to what he says and hear the code. Saying they havent completed due diligence and havent produced proof of funds is as close to a dismissal as he can go.