I'm a safe driver.
I do get irritated easily while driving though. For instance if someone is tailgating me (especially on the freeway) I will purposely tap on my breaks until they back off or pass me, and as they do pass me I put on my biggest smile.
I also make observations. For instance I have a firm belief that all people that speed, also do not use their turn signal ever, even when changing lanes.
I also laugh at people who speed and weave in and out of lanes just to end up at the same red light as me.