People are useless. They know the answer to nothing.
I ask them "Who are you?" "Who am I?" "What are we all doing here?" "What is the purpose of all of this?" "Where will I be in three years?" "What is the meaning of life?" and all I get are blank stares.
Do something people! Answer me! Explain yourselves!
What annoys me the most is when people exist for no discernable purpose.