My worst habit is probably procrastination. Yes, it's a fairly boring habit, but it really does affect day to day activities in many ways. I often find myself thinking about things I need to accomplish, and in the meantime, the task at hand is nowhere near being completed.
Smoking in public places
This one seems pretty harsh, but smoking is a habit that I think the entire world needs to get rid of. It absolutely stinks - which is bad enough - but it also kills you and those around you. The times I notice this the most is when I exit a building to a wall of toxic smoke from the loitering smokers. Yuck.
Nose picking
I couldn't being to count the times I've seen people picking their nose when they think nobody is looking. This is gross. What makes it worse is when they look at it and decide to either wipe it on something that someone else could potentially touch, or much worse, eat it. Who on earth does that?
Farting in enclosed spaces
Another gross one. I've had many a train journey ruined by someone who thinks it's appropriate to continuously fart inside the small carriage we're sharing. Some people really don't have any consideration for others.
A lack of manners
I've noticed throughout my life - to my horror - that plenty of people have a basic lack of manners. Whether that's through not saying please or thank you, or simply being outright rude to people, it's enough to make my blood boil. It's not difficult to be nice to people!
