i usually get couched when im high, but i LOVE to do sensory things like watch telly or movies or live shows, listen/tell stories, stuff like that. i had a roomate though who would get fucked up stoned on a variety of substances and frantically clean the entire house. it was great! i also sometimes do things that don't require tons of focus, ie. moving out of my house @ school this spring - stoned as hell. relieves a good deal of the monotony.