Here are some puns from various professions:
- I tried to start a hot air balloon business, but it never took off.
- I used to own a donut making business, but I got fed up of the hole business.
- My boss asked me to make a presentation and said I should start it off with a joke. So I put my pay slip on the first slide.
- I got fired from the orange juice making factory because I couldn't concentrate.