Enough friends so that I could afford to kill one when one of them pissed me off.
For example, the dickhead in this thread, has obviously angered me.
B, you are summoned to the main control room
“Now B, how long have you been a friend of mine.”
“Umm, a year or two.”
“Yes, in which time you have committed various offenses of stupidity and wrongdoing, thus I feel your termination is necessary.”
“No! Not that! Anything but that! Please”
B runs away
I press a button
B screams as he falls down into a watery pit filled with hungry pirhana fish
I would honestly enjoy that.