As if I care!

as if I care

A phrase used to emphasize how little one in interested in or cares about something, often in a passive-aggressive manner. A: "Paul's dating someone else? Ugh, as if I care." B: "Well, he is your ex-boyfriend."
See also: care, if
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.

As if I care!

and AIIC
exclam. & comp. abb. What has led you to believe that I care at all? (see also As if!.) So he left you. AIIC! So, some hairdresser jerk dyed your hair orange! As if I care!
See also: if
McGraw-Hill's Dictionary of American Slang and Colloquial Expressions Copyright © 2006 by The McGraw-Hill Companies, Inc. All rights reserved.
See also: