How do you troll

When I'm bored, I pull the Internet cables off the pc's at work. I pull them out just slightly so it's still in place but not clicked in on the socket. It looks like it's connected but it's really not. Worse thing that happened was people from the IT department had to change some pc's in my department cuz they didn't know what was going on.

Shit IT department who can't look at two LED's at the back of a PC or a 19" rack at the service riser then. Most of them can of course.

So. Going to call you out on that one.