[IAmNotACellist]

The following list contains only falsehoods:

1. You're wrong

2. Okay, you're right

3. Okay maybe you're right or wrong but certainly not both

[cubano]

Well perhaps your a photon and then you certainly are both.

[jayd16]

Aha! You're null.

[maxbond]

Or a false premise, perhaps (from which anything follows).