Futurama Easter Egg - I Think I Saw a 2

In the episode where bender sells his body, he is having a nightmare in his closet where he is sleeping. He wakes up suddenly screaming. When Fry comes in and asks what happen, he says something about nothing but 1's and 0's, and maybe a 2.
The 2 is actually in his dream. When all the numbers start to change into different colors, you can see the 2 appear briefly at the bottom of the screen almost covered.