Someone who survives only by carefully following guidelines given to them by an authority figure.
Shmeeps are the worst at conversations because they only have a small handful of talking points given to them by their overlords. A shmeep will completely dissolve into a pile of mush if you ask them to provide facts, or evidence to support their claims.
Did you see the way Jim pulled his mask up when I came over to him ?
"I know right, he's a total shmeep "
Shmeeple is the plural form of Shmeep. See Shmeep
"Those shmeeple wearing masks over there are total Karens, I bet if I sneeze one of them will have a heart attack. "