What's your cat's most annoying habit?

[Saggingninja]

Stan sits by the french doors, then looks up at me and yowls. Several times.
I get up and open the doors.
Stan doesn't move.
Stan looks at me as though I'm an idiot.
I stand with the open doors looking down at Stan feeling like an idiot.
About ten seconds later, Stan saunters out the (still open) door.
Bastard.

The flowers are hilarious and adorable.
Madam likes to have a poo underby my bed and under the sofa but she is very old so I forgive her. She never pees which is a relief.
If I lock her in the kitchen (she has a lovely big and cosy bed in there) she miaows all night as if her heart is breaking and I just can't do it. She just wants to be near me.
She also tips any receptacle with water or coffee in it onto the floor.

He will come in to the bedroom at 6am every day and say "MOWWWW MOWWWWW MOWWWWW MOWWWWW" and then after succeeding in his mission to get me up to fill his bowl, he will sit on every step in front of me when I make my way down the stairs. He's also chewed my blinds to bits and the straps of my favourite pair of heels. Knob.

Sneaking under the rug I put on a newly-covered chair to protect it. And ripping the fabric to shreds.

One scrapes and scratches repeatedly at our mirror. It's like he's trying to dig through to the other side. Always at around 5am.

The other attacks toilet rolls and leaves bits of tissue all over the house.

Destroying the carpet NEXT to the scratch post, which after 2years is still untouched.

Being a fussy little shit about which cat food he will deign to eat.

Bringing frogs into the house and expecting me to deal with them.

Walking on my laptop when I'm working from home and shaking his smelly arse in my face.

Bringing two neighbourhood friends into the house at about 2am and staging some kind of feline battle royale in the living room, complete with yowling, screeching, fur flying and blood.

Mine will claw at the wardrobes or run in and out the blinds to wake me up. Every single day. Tried shutting her downstairs but she just cries all night.

Cat 1 - getting in the litter tray, sticking her bum over the edge and pooing on the floor.
Cat 2 - gobbling food and vomiting.
Love them dearly of course!

Dave has ruined a new sofa and chair arms by scratching the sides next to the arms where I had bought and put plastic protector sheets!