assy adjective 2noun 1forms 4 adjective2 •Like or resembling an ass; asinine.I am the assiest of all asses. I bray in my sleep. — 2009 •(US, vulgar) Characteristic of or like an ass or asshole.Maybe "the assiest asshat in assville" wasn't as minty fresh as all that. — 2009 noun1 •Abbreviation of assembly.A manually operated 28' seat assy with a white C-8 canopy. — 1984 formsassier · more assy · assiest · most assy
