I really hate it when there are signs telling you to merge left because the right lane is closed, or whatever, and most everyone does it, but there are like 5-10% of people who are total bags of dicks who stay in the right lane until the last possible second, getting way ahead of everyone and then forcing the whole line of rule-abiders to have to stop and go repeatedly to let the fuckers in. It's so disrespectful, it's like, yeah I know I'm going to turn this into a massive back-up, but I want to get there a little faster so fuck you.
It happened on my way to my parents' house (12 hour or more drive) recently and I cheered when eventually 2 semis got in both lanes and stayed next to each other so no one else could do that shit.