The feeling you get when you are being directly affected by other peoples
stupidity, generically found in
military organisations. In most severe cases of cumass, there is a very obvious and efficient way to accomplish an objective however everyone
still proceeds to do the complete opposite. Cumass is often felt by multiple people simultaneously, is highly contagious and is most commonly found amongst the lower enlisted ranks.
Jimmy - “We just
changed this aircraft rig from seating to pallets, now the loadmasters want it back to full seating again?”
Timmy - “They can’t make up their mind…this exercise is giving me so much cumass right now”