No really small things like the volume bar, used to have that though.
But always, my workspace, living space, or wherever i am. It must be tidy, cleaned up, properly arranged etc etc.
Like i really hate cables for example, it is something ill probably never get rid of. No matter how many times i manage my cables, be it my pc or xbox, it will never be good. Cables f*cking everywhere.
Also when working on something for school, i want the stuff that i need on my desk and everything else is stored away. And if i am busy or i am playing a game and rage reaches a certain level i start re arranging my desk a bit, clean stuff up, make sure the cables are invisible lol. Only then to i go back to my previous activity. Sometimes i feel the urge to cleanse my room completely, take out the vacuum cleaner and clean everything there is. Not because i am afraid of dirty stuff or something, i just wanna make sure my room is tidy.
And obviously i just hate messy people with rooms always a mess, random shit everywhere, people who live unorganized.
TL DR:
1 - I used to spam left mouse right mouse repeatedly, just so randomly. Probably a habit because of too much quickscoping when i used to play cod mw2
2 - Making selection boxes on desktop with my mouse