He flipped it
The tradition of issuing deadpan ripostes to spammers goes back at least a hundred years, from Mark Twain to those guys who get West African 419'ers to do miraculous things.
Here, Lonely Sandwich finds a middle ground between the two with this breezy reply to a pay-for-play scammer who offered to "review" his iPhone app (for a small fee, naturally). --ADM