Two guys go to the unemployment office after losing their jobs. They meet with the agent and the first guy explains that he is a seamstress, he cuts and sews lady's pantyhose. The second guy explains that he is a diesel fitter. After a while the agent calls them back into his office and explains that guy #1 will receive $100 per week unemployment, and guy #2 will receive $150 per week. Guy #1 asks why guy #2 is going to make more money.
The agent explains that a diesel fitter is much more trained position and thus worth more money. Guy #1 says "I make the fuckin things, he just holds em up and says "dees'l fit'er"