Airline Prank Call

What makes this prank call so believable is that you can actually imagine it happening in real life. The caller is anxious to buy some airline tickets but has no intention of paying the full price. Once the prank caller has established that bargaining is going to be successful, he continues the prank call with increasing demands for price reduction until the offer he's trying to obtain actually gets withdrawn by the airline company because he's taken too long to buy the tickets.

The person receiving the prank call has no idea he's being set up, and struggles to accommodate the increasing demands of the prank caller with really funny results.