The only methodology where production bugs are a personal insult.
Eight phases. Zero trust. Ship anyway. Scroll down — we'll take over from here.
Sprint planning. Tickets assigned. Grudges initialized. Every story point is a unit of resentment, carefully allocated across the team.
sprint backlogDev codes like QA is already watching. Because they are. They always are. You can feel it. That's the point.
defensive codingPR submitted. QA cracks knuckles. The description says "minor fix." QA reads it as "I dare you."
pr openedQA hunts for anything — anything — to file. They open the network tab. They check timezone handling. They test in Internet Explorer 11 "just to be sure."
test coverage: 127%Bug report filed with a passive-aggressive title like "Login button appears to have given up on life." Priority: High. Reproduction steps: "Just look at it."
ticket createdIf QA finds a bug, they gloat. If they don't, the Dev gloats. Someone is always gloating. Someone is always seething. This is called "synergy."
win condition: alwaysRetro. Both sides leave angrier than they arrived. The action items list is empty. The resentment backlog is full. Perfect fuel for next sprint.
retro action items: 0Zero bugs in production. Nobody says thank you. The cycle begins again on Monday. The grudges carry over. They always carry over.
prod stableThe four pillars holding up a house built on resentment.
Every PR is a power move. Merge confidence is directly proportional to the number of screenshots in the description and inversely proportional to how many questions you asked in standup.
A tester who likes you is a tester who misses regression bugs. A tester who hates you finds them at 4:59 PM on a Friday before a long weekend.
"Color mismatch" is a ticket. "Entire design system appears to have been an inside job" is a statement.
Without gloating, how would anyone know who won the sprint? The gloating IS the retro.
Across 12,000+ sprints. The data speaks for itself.
No tooling. No certification. No budget approval. Just spite.
No installation required. Spite is already inside you.
Spite is free. Everything else costs your dignity.
Take theirs. They're too angry to lie.
"We adopted SDD and our bug rate dropped to zero. I've never been more furious in my life. The QA lead hasn't spoken to me in four sprints. Best decision we ever made."
"I used to enjoy my job. Then we implemented the SPRINGLE Cycle. Now I enjoy being right. There's a difference. The difference is spite."
"My team stopped thanking each other. Productivity went up 340%. Coincidence? Absolutely not. Gratitude was the bottleneck."
"I filed a bug titled 'Search bar seems personally offended by queries' and the dev rewrote the entire module over the weekend. Out of spite. It's the best search we've ever had."
2,847 teams are already ahead of you. That should make you angry. Good.
Reluctantly answered.
Yes, in the same way a landlord is compatible with tenants. The structure exists. The warmth does not. SDD slots neatly into any sprint cadence — it simply replaces "collaboration" with "contempt-driven cooperation," which studies show is 40% more efficient.
Absolutely not. Management must never know this is happening. SDD thrives in the space between what leadership thinks the team does and what the team actually does. If your manager can name the SPRINGLE Cycle, you have failed at operational security.
You are not ready for SDD. Come back when morale has dropped, when someone has left a passive-aggressive note on the microwave, and when the dev channel has been silent for three days because of an unresolved linting debate. That is your green light.
Test-Driven Development says "write the test first." Spite-Driven Development says "write the test to destroy them." These are the same thing. The only difference is whether you admit your motives at standup.
It's as real as any methodology that has an acronym and a website. You're looking at the website. The acronym is right there. What more do you need — a certificate? We don't issue those. That would require trust.