Pootis is a joke word from Team Fortress 2 that occurs when you cut the heavy line "Put Dispenser here!" at "Put Dis"
it has been non relevant but still there meme for as long as i can remember.
N. A heavy from TF2 that is friendly to the player, often posessing a chicken kiev hat.
V. The shortened, funny version of heavy TF2 saying "Put Dispenser Here" aka "Pootis Penser Here".