Add Yahoo as a preferred source to see more of our stories on Google. “OP” and “OPP” can mean a lot of different things ... and your teens might define it differently than you do. According to Urban ...

Whether you're texting, DM'ing or using social media, there is a whole library of abbreviations and slang at your fingertips. These internet terms help shorten conversation. While they may be quick ...

The acronym "OP" is popular online, but its meaning differs depending on the context. Someone on Reddit could use OP in a sentence, and someone on Twitch could do the same, but the meanings would be ...