I tell my mom I'm quitting college and getting a job at Blockbuster. That really gets under her skin for some reason. At least the first couple of times. Now she just tells me to shut the hell up and do my homework like a good little boy. Being a good little boy, I do it and hate it.
I never really intentionally tried to annoy my mom. Why would I want to? She pays the tuition and helps me out on rent, so I don't complain too loudly when I'm at home and she wants me to things.