singalong

sing: la-la-la-la-la, no particular rythm at all. figuring as you go along where you stop and when you start again, maybe humming once in a while.
at some point try and stand up, walk out the door.
breathinair.
shout to your dead parents, try and climb the neighbours wall.
if you do succeed and do not fall, go ahead into the living room and continue singing.
Eventually someone will join in.
good luck