I don't know...usually people say "**** legs", however I tend to say the same thing about abs. I just think it's a waste of time, unless someone can convince me that this is at least a decent ab workout, It's done two times a week:
Saxon side bends: 3x8-12
Hanging Knee raises: 3x8-12 (bodyweight only)
Flutter Kicks: for ass long as possible....I do about 200-300 kicks, rest...and go for as long as possible.
So I'm only doing 1 weighed movement for my abs, and 2 which uses only bodyweight. And when I think about movements that use only bodyweight, I think it's worthless. I haven't worked my abs for maybe 4 weeks?
-Sit-ups I think it's a waste of time because *I need* a decline bench so I can do weighed sit-ups.