Ok so i was surfing the net a few nights ago and i ran into a video about how some guy held his breath for extreme amounts at a time and he was explaining how hyperventilation fills all ur blood with O2 then taking a deep breath you can hold your breath for longer easier. Now i was sitting there staring at my vape this morning curious what would happen if i hyperventilated then took a huge hit and held it in for 30ish seconds. I did it and it was the most intense hit ive taken ever. Obviously this couldnt be safe to do all the time.. Right? What do you guys think?