Here are some funny motivational quotes about work that I found:

- "People often say that motivation doesn't last. Well, neither does bathing—that's why we recommend it daily.” — Zig Ziglar
- "People who never do any more than they get paid for, never get paid for any more than they do." — Elbert Hubbard
- "When you are asked if you can do a job, tell ’em, ‘Certainly I can!’ Then get busy and find out how to do it.” —Theodore Roosevelt
- "I used up all my sick leave, so I called in dead.” — Anonymous
- "The difference between ‘try’ and ‘triumph’ is just a little umph!” — Marvin Phillips

I hope these quotes make you smile! 😊