Former military or police who inflate their accomplishments and bring a giant ego to their next job, especially in training. After leaving the military, Tier-One Ass-Clowns put in the role of instructor of weapon and tactics usually endanger students with a toxic mix of their own ego and flawed training doctrine.
Ben: What did Ralph and Bert do in the military before they came to training?
Curtis: Well I know one was military police and I think other was in Special Forces but worked "at the rear with the gear" instead of forward deployed.
The lowest possible tier any tangible thing or action can be. Examples of things that are ass tier would be most mumble rappers and people that don’t understand what social distancing is in the year 2020.
Bro you have an opinion? You are based, redpilled and Ass Tier. Actually, that was too far, I’m very sorry to you for what I said.