A phrase often used to indicate to you that:
1. The
person has absolutely no idea what you just
said.
2. You are a complete loser and the other
person just does not want to talk to you.
3. Is trying to avoid the question.
Did you hear our professor's ludicrous rant on the consequences of mal-formed subprime mortgate ratings?
-Uh, I'll get back to you on that one.
Hey
man, wanna go somewhere?
-I'll get back to you on that one.
Hey, where's that 10 bucks I
lent you the other
day?
-I'll get back to you on that one.