oppy /ˈɒpi/ adjective1 •(slang) Characteristic of an opp; inimical, hostile.I swear I seen that yute in E16, said "Yanko, man's not oppy" >Said "Yanko, man's not oppy" — 2019 formsmore oppy · most oppy
oppy. noun1 •Abbreviation of opportunity.By Miss Sally Lee's desire I am to Inform you that she Indeavour'd to be very Angry at your not writing to her, but if you will write a few lines by next oppy. the storm may blow over […] — 1898
Oppy noun1 •Optimist (dinghy)I suggest you go somewhere else and use your talents where they will be admired, like maybe North Korea, and leave those poor children in their Oppies to have fun. — 2010 formsOppies