I hate...

... meetings that take so long you don't get to do anything else for the day.

... overzealous co-workers who think each activity should be participated in by the CTO or senior management.

... buses that breakdown after you have settled down a perfect spot to zone out until you reach your destination.

... weird weather where the mornings are super hot and the afternoons rainy and conducive to sleep.

... room airconditioning units that need cleaning and churn out ice instead of cool air.

... a good opportunity for a long lunch wasted on last minute work-related discussions.

... that week before your next month's paycheck comes in.

... thinking about your planned vacation that will be in a few months on a Monday.

... looking at good bargains while your wallet holds just enough to get you through the next pay day (I am budgeting!).