Did you and your siblings fight like cats and dogs?

My little brother and i were horrible to each other at times. If i was on the computer too long he would shake the back of the computer chair and scream in my ear until i got off. We would have death matches over the sims and rollercoaster tycoon. If I made him mad he'd trash my room by whipping toys all around. He broke many light switch covers and after awhile my parents refused to replace the broken ones.