An extremely short version of oh. Often used on Social Media platforms, and can be considered as text slang.
Your Friend: Bro, I'm going on a road trip to Orlando, Florida!
You: o.
Means a hug... Enough of the "it's the 13th letter of the alphabet". We all know that 🙄
When something surprises you although you really shouldn’t have been surprised by it, since it states a plain fact about your past decisions.
Nou ben je er gister ingekomen. O. Je hebt tweehonderd in je mik gedaan - je had vijfhonderd bij je gisteren - waar zijn die andere driehonderd gebleven dan?
Your name is Zoe and you are doing the TikTok trend where you remove the first and last letter of your name. Get off TikTok you're addicted.
Boy 1: She's SO dumb for doing that stupid trend. Like wtf is o