The aftermath emotional state after a meaningful ten minute relationship culminating in a vigorous and twat stretching bunk up from a male of the Sambo persuation, possibly spawning niglets 9 months later. For example, Tyrone Thundercock, OG T-Dog or Tyreese Longschlong (or multiples there of) unleashing their "twelve inches a slave-ness" upon a usually drunk white/hispanic/asian lady down a dark alley or behind a 7/11 after a night out.
Becky: OMG, Stacy. I just got boned by Twelve inches a slave Tyreese! After he left me in a sloppy head I had a real Post Coital Niggalation....
Stacy: you never learn though, do you?!
Jonathan suffered from post-coital depression this morning after cumming his balls, brains and spinal fluids out last night in an orgy of procrasturbation.
After losing her virginity in an orgasm filled, yet loveless bangathon in her dorm room last night, Dafny felt a mixture regret, post-coital depression and vaginal soreness.
News that his baby tank was pregnant again with more fuck product only deepened Harry's weeks long post-coital depression.
Post coital hatred is the feeling of hatred that a man feels for a woman immediately after a man ejaculates during sex.
Immediately after ejaculation the sufferer of PCH is overcome with hatred, regret and disgust for the woman.
It usually occurs during a one night stand but can sometimes occur in long term relationships.
Rocco developed Post Coital Hatred for Sheila during a one night stand on a park bench