plural of penny pusher

Synonym of penny fall (“mechanical arcade game”)

plural of pusher-thruster

plural of symbol pusher

(mathematics, somewhat derogatory) Someone who engages in symbol pushing; someone solving mathematical problems by manipulating symbols (as in algebra) rather than through visual or intuitive understanding.

(US, slang) A drug dealer. / A person employed to operate the pusher device of a coke oven.

plural of pusherman