pushie /ˈpʊʃ.i/ noun2 •(Australia, informal) A pushbike.I've seen guys holding boards out of windows like they were riding a pushie. Pretty easy to get caught by the wind and whipped out of your hand. — 2003 •[usually plural] The act of soiling a diaper.There is some so childish and little feeling about making a big pushie in my pants or diapers...I love it😋 — 2018 formspushies