Humorous Retirement Poem

I'm looking for a humorous retirement poem for a colleague. The poem should be light-hearted and funny, capturing the essence of their retirement in a witty way.

Requirements:
- Humorous tone
- 1-2 stanzas in length
- Creative and witty wordplay
- Ability to capture the colleague's personality and work life humorously

Ideal skills and experience:
- Experience in writing humorous poetry
- Ability to write concisely in 1-2 stanzas
- Understanding of workplace dynamics and retirement themes

Please provide samples of similar work.