Today is one of those days where I surprisingly don't end up in late-night limbo by 11 o'clock (incidentally, I employed a combination of fruit juice and timed explosion of Hatsukoi Limited to keep me afloat). Therefore, I will detail my findings on a second form of limbo that I have encountered.
This form of limbo is similar to my 11 o'clock Fail in that a total loss of consciousness is reached. What differentiates the two, however, is that Piecewise Fail is just that - a version of late-night limbo that comes in defined waves of high and low strength, leading to periodic moments of relative awareness that cause even more confusion than 11 o'clock Fail.