Toilet Philosopher Syndrome

Toilet Philosopher Syndrome (aka TPS) occurs randomly while a person is shitting for too long. The most common symptom is the realization that whether he flushes or not doesnt matter because in the end everything will cease to exist.
Other known effects include but not limited to : Questioning one's existence, reading the shampoo bottles ingredient list, and having an existential crisis.

-hey man u know why the hell is that guy taking so long to take a shit?
-idk may be he has Toilet Philosopher Syndrome