I will mimic that, infact I will add to that concept.
I hate customers.
I hate customers, who beleive that it is their moral obligation to be moody and unhappy.
I hate customers who look offended when the discount does not appear on the till screen. You might think at a glance that I had just called there mum a slag, or their uncle a peadophile, but no, in fact the till did not show them that their food item had not been fully reduced in price, regardless of whether I tell them that the discount will be taken off the total at the end. They insist on treating you like a criminal and after giving them the recipt, as they procced to inspect it meticulosly as if they have just been fleeced of their inheritance.
I hate customers who beleive that it is my fault that an item has been missplaced, dispite teh fact that it has infact been misplaced by another equally annyoing customer who couldn't be bother to put it back where they found it, some even have the nerve to drop it on the floor in the isle. Either way, I can't see how any of it is my, or the companies fault.
I hate customers who angrily demand a refund despite not having a recipt as if they are legally entiteled to have a refund despite no proof whatsover that we sold it too them.
I hate customers who mutter, their displeasure openly that they have to wait 5 minutes because there is a problem. The most annoying thing they say it too the person next to them in the queue, purposely loud enough for the people running the till to hear, they then follow it up with a very pleasent array of noises, such as tuting, grunting, heavy exhailation. Then to top it off, looking at their watch, and purposely doing it as visabley as possible, i am not sure why they feel the need to go to such lengths to show that they are impatient idiots. Once they arrive at the till they waste no time in telling you 'I am late now I was supposed to be at the train station half an hour ago, I'm going to miss my train now' which always has me wondering why the hell would you stop to buy a mars bar if you are already 15 minutes late.
I hate customers who complain that I don't know the exact GPS co-ordinate of every item of stock, one person even told me that I should know, which I explained that there over 5,000 different items of stock, how can I know all the locations of all the items without looking for it and wating 5 minutes of their precious time, if they are are that desperate for it, they should find it themselves. Despite this information, they still had a look of disgust and asked to see the manager.
In short, I hate customers, not all of them, but a particular type of customer, you can usually spot them as they approach you, just look for the grumpy gormless one headed straight for you in a self induced rage (which they will no doubt blame you for

)
As you can tell, I had a bad day at work today...