system
A chat on subreddit /r/pcmasterrace
human
Lol no don’t actually use it near the computer. 

Ill use it elsewhere in the house when he’s doing some dumb shit but he knows what it does and doesn’t like it. All I’d need to do is point it in his general direction and he stops. 

Or put stuff on top so he can’t get up there.
gpt
Air duster is a nice one near the PC. My cays fucking hate the noise and know it means to get off my shit.