I bring my ipad and smokes to the bath with me and go on 4chan
I sit in the bath and browse on my laptop all the time. Comfy as fuck. My bathroom is connected to my room so sometimes I just move my tv so I can see it through the door and play games while in the bath.
run up and down the stairs whilst daydreaming for hours on end
I sometimes roll around on my bed, holding my legs up in the air and sometimes grabbing and pulling them to stretch.
I only do this when I really feel like killing myself though, it's weird.