Catpone Cerberus

I'm going to turn into old man shouting at clouds soon if this job gig lasts too much longer. My coworker there is 18 year old guy and he does. not. stop. complaining. I don't think I have heard a single word from him that hasn't been either a complain about something or asking "why" in the way you ask when you want someone to justify something. 

He doesn't really do that much work, spending lot of the time in Tiktok or whatever (the man does not put his phone down for longer than some minutes at a time); which I don't care about, because I'm not paid enough to care, and manage better alone anyway. But for love of everything holy and unholy, could at least shut up and let me work.