I saw this old guy about 85 years old and looked like he had days to live left buying a bunch of lottery tickets for the powerball or etc one time. I asked him what the hell he would spend the money on at his age, and he was totally speechless.

But yes, lottery ticket buyers are the most annoying. Smokers and drinkers know exactly what they want when they get to the register. But the lottery jerks.....especially with the scratch offs......let me have 1 #1.....ummmm ummmm ummmm, 3 of #24.......we're out of #24.....40 seconds go by....ummm umm.... what have you sold the most of today.....$22, ohh well give me 3 of #22......wait wait.....only 2 of those and 1 #7.

It carries over to the outdoors too. Waiting at a pump behind some moron who pumps his gas, washes his windows then causally strolls into the store to linger in front of various coolers, make difficult choices concerning snacks and then belly up to the counter to make more complex decisions for Lotto numbers and scratchers.
The gas station is fun.