Is it normal that i think about making killer drinks?

What you do is actually illegal.
Not to mention extremely stupid.
GEtting them really drunk so they risk to do all kind of fucked up shit or eventually get spattered on some other guy windshield should be enough to get you off.
Gooooooot it?

News:There has been an accident on (road) two cars were involved in the crash, 2 people died and another one is severely wounded.
Me:AHAHAHAHAHAH!

There's another alternative for you:
Whenever you serve a drink just mumble as you turn your back on them to take bottles,making sure the guy hears what you are saying:
I hope they'll have to pick your pieces up with a teaspoon.

You're bond to encounter cunts at any job that entails customer interaction; especially if alcohol is involved. If it bothers you too much then maybe find another job

I like to drink cocktails and I come across my fair share of dickhead barmen who want to spit in my drink or put their penis in it. I report them to their employer and specifically ask for the police to involved.

That's just so wrong.Water them down instead.

Learn to channel your anger somewhere else. My friend just lost his job because the stress of dealing with drunks got to be too much.

I never do anything to anyone's drink however, dozis I love your idea. But just a tad evil.

Dunk that thing!

Why do you have a bell pepper on you during work?

I'm trying to imagine what a bell tastes like.

Do it, they deserve it.