COVER URSELF IN A BLANKET SO NO AIR GETS IN THEN START VAPING ALOT THEN AFTER THAT  LIKE 2 MINUTES OF VAPING (i time it) I SIT FOR 30 SECONDS IN THE BLANKET JUST BREATHING THE BAD AIR THEN AFTER THAT I GET OUT I COLLPASED ON THE FLOOR ONCE LMAO ITS SO FUN