My customers always make me smile. From the cute little old Ladies who like to bake and sometimes leave me treats in the mailbox to the the family's with children who like to try to scare me which cracks me up. Most times I scare them. Also animals which includes, dogs, cats, birds and a few squirrels who I gave names to. This is what makes my day and makes me appreciate my job. they become a second family to me. Or maybe I'm just strange. Lol