A rare venture from me into the slightly longer joke territory here.....
A prostitute opens up a new venture in...let's just say somewhere in Yorkshire and is aware of their legendary meanness. To start off on the right foot, she advertises her services and informs the locals that their tastes will be catered for and if they keep their request under three words, she'll do it for a fiver.
First guy goes in and asks her to 'shag me stupid' and this she does. £5 changes hands and both parties are happy.
Second guy goes in and he's a bit kinkier so he says, 'beat me up', this she does, the fiver changes hands and both are happy.
The third guy goes in and he's a bit cannier than the other two so he says, 'paint my house.'