So a man enters a contest to win a car

So a man enters a contest to win a car

The host says that he must complete three challenges to win the car. The first two challenges involve difficult mental puzzles, but the man easily and quickly beat them. The host announces the last challenge to the contestant.

"To win this car, you must wait in line to get to a bowl of punch".

The contestant replies with: "But, there is no punch line".