be right back
Used to indicate the speaker will return in a moment. Often abbreviated in online slang as BRB.
Come on we're going for a ride bitch (No!) Sit up front (Well, we can't just leave Hailie alone, what if she wakes up?) We'll be right back... Well I will, you'll be in the trunk. Eminem
Now I'm a God, but tomorrow, when you have to stop me from playing with dead things again, you'll be right back to calling me an idiot, won't you? Mira Grant