Guess that movie reference

I had to black out the last word it would have given it away. So who's gonna be the first to get this one? Cmon you don't have to be as smart as Batman to figure this one out. Either way this clip art should provide you with another reminder of what made the Squad of the old DCU so fun to read. I hope the new writer for the Squad reboot is paying attention.

April 23 update (1 A.M. PT): Somebody just got the answer. But if you want to try and guess anyway . . . and then go into the comments section you can still tell us what you came up with rather it turned out to be the right answer or not.