Just curious, but I see this sooo much on Miss Bimbo! I have completely no idea what it means and this is something that a LOT of people up here say (Excuse my all-caps, please.)
Whenever I'm in Fashion Duels someone will make a comment and say something wierd (Picture is below).

I've seen it a ton of times and a lot of different people are writing that, but I just don't know what it means.  Anyone know what it means? Please tell me! Thanks!

I marked out the names for privacy issues, but I left my name uncovered.