I'll spare you all 22:09 minutes of your time:
1. Puss is fat because that's the alternate reality where Shrek never met Donkey or Fiona.
2. Shrek is a whole ass continent away, and Puss is being hunted by Death itself.
3. Death thought 9 lives was absurd and decided to end it now because of how cocky and arrogant Puss was.
