meet (one's) maker
To die. Please stop speeding, I don't want to meet my maker today!
money maker
1. Something that is financially profitable Our company is in a great position these days—our latest software release has been a huge money maker. I can't believe that simple product has been such a big money maker.
2. slang One's buttocks. Often used in the phrase "shake your money maker." I love to go dancing and shake my money maker! Time to hit the gym and tone the money maker!
the pope's mustard maker
A pompous person, especially one in an insignificant job or role. In the 14th century, Pope John XXII had a personal "moutardier" (mustard-maker), to ensure that his food was properly seasoned. All she does is copy files all day, but she acts like she's the pope's mustard maker. I practically have to beg for a chance to use the copier!