When was the last time?

I was robbed by the snack machine at school last year! I put in a dollar fifty to get a tiny bag of rainbow chocolate chip cookies, and the freaking bag was open! It twirls out and dumps all my cookies into the dirty dusty, germ infested bin at the bottom and all I get is a crummy empty bag. So I go to sit down, and I'm sitting there thinking for 3 minutes. Finally, I get up and I'm like "Screw it! I paid good money for those cookies and I expect to get cookies!" So I go and fetch them out of the bin, wipe them off, and eat them anyway