As used by Kim Catrall's character,
Samantha Jones, in an episode of "Sex and the City"; a situation of extreme misfortune or catastrophe, usually regarding
relationship problems, wardrobe malfunctions, or unintended pregnancy. Those involved in "shit
mother fucker fuck shit situations" often find it hard to explain themselves when the truth comes out and then find it even harder to repair the damage they cause.
Lacey: "You'll never believe what happened to me
yesterday"
Sue: "Bryan found out you were cheating on him with his
best friend, didn't he?"
Lacey: "Yep, talk about a shit
mother fucker fuck shit situation."