Does Bob the Hamster exist in real life?

Bob the Hamster: Of course I exist! What a silly thing to ask! What, do you walk around on the street all day verbally assaulting strangers with existential quandries like this?

"Hey, Mister! Do you exist? I mean do you REALLY exist?"

"Excuse me, Miss? Do you think this is all just a dream? Life, I mean..."

"Hey! Little boy! Does life has purpose and meaning? Is there a God? Or is all of existence just a meaningless illusion? Hey! Come back here! I was asking you a philosophical question! Don't run!"