Definitions by Michael Scofield

The Mcdonalds Effect 

When you didn't get anything to eat because you were not hungry, then upon your friend's food arrival you suddenly become hungry. This is known as the Mcdonalds Effect.

At first Brennan wasn't hungry, then when everyone else got their food the Mcdonalds Effect set in.

The Mcdonalds Effect by Michael Scofield March 21, 2015