What annoys you?

For example, many things annoy me: I used to be annoyed by my cat, but not anymore, because he has learned the basic commands: "Stay, you bastard, get out of here!!" "You can't eat that," "Food is ready," "What, did you pee on my computer again?" (after this command, the cat tries to quickly leave the house for about 3-4 weeks), "Don't bite Uncle," this is the most frequent command, "And why did you climb on the monitor?" I'm trying to teach him the commands "Bring me something to eat" and "Where are my slippers?" Then, a 9mm wrench annoys me!! You see, it won't fit on an 8mm bolt, and the nut slips in a 10mm wrench!! Then, the vibration call on my phone annoys me!! You know how scary it is when a phone crawls towards you on the nightstand at night, buzzing fiercely!! Also, my parrot annoys me because it poops and doesn't clean up after itself, and because it's not tasty, because the cat doesn't want to eat it((( But most of all, I'm annoyed by *Paramecium caudatum*; it's so small, ugh, and it's gone, but it's written about in every biology textbook, and I have so many of these *Paramecia*, like shit, so why isn't anything written about me in a biology textbook((((

Added 11 minutes later
Also, damn it, it annoys me that if I accidentally create 2 topics, I can't delete one(((