fry the fat out of
To get money out of someone through violence and/or extortion. If you don't pay up, I'll have my men fry the fat out of you, don't you worry. It's time to fry the fat out of you, Stan, because I always get my money, one way or another.
a few fries short of a Happy Meal
A pejorative phrase meaning not very intelligent or of questionable mental capacity. It can appear in many different forms and variations (for example: a few bricks shy of a load, a few cards shy of a full deck, etc.). Every time Paul tells me about his latest conspiracy theory, I can't help thinking that he's a few fries short of a Happy Meal.