Related:

• Q: Why do ducks have flat feet? A: To stamp out forest fires.
  Q: Why do elephants have flat feet? A: To stamp out flaming ducks....
• Q: Why do ducks have big flat feet? A: To stamp out forest fires.
  Q: Why do elephants have big flat feet? A: To stamp out flaming ducks....
• Help stamp out entropy!
• Help stamp out philatelists.
• Help Stamp Out Intolerance!
• Help stamp out and abolish redundancy!
• Help stamp out lite beer.