Hilarious comments addressing the maintainer... but realistic sometimes
//
// Dear maintainer:
//
// When I wrote this code, only I and God knew what it was.
// Now, only God knows!
//
// So if you are done trying to optimize this routine (and failed).
// Please increment the following counter as a wrning to the next guy:
//
// total_hours_wated_here = 67
//
Posted Article in Programming