Horrible desk guy!! PREVENT from going to this location!!

The young sri lankan guy, who is about 5'6, skinny with a goatee, at the service desk is truly HORRIBLE by ALL means!!
This guy is the perfect example of un-professional behaviour, and poor customer service skills.
BE AWARE!
He is not only rude, but very abusive to his customers!
I have completely stopped going there, tonight was the last time that I put up with his behavior.
I went in to get gas as usual, and I wanted to purchase a 6/49, when I told him that there was no pencil to write down my numbers, he rolled his eyes and replied to me "what do you want from me??" and than laughed with his co-worker who is in training, and over heard him saying loudly "I dont get paid to provide you a pencil".............that just did it for me.
Whe I went on to pay for my purchase by visa, he threw back the visa across the counter that it fell on the floor, and never even apologized!
This is not the only time that he's acted this way, for some reason I have always put up with his un-professional attitude, but this occasion just did it!!