A penny for you thoughts
someone wants you to talk about what is on your mind
Hold your horses
wait
Bring home the bacon
Earn money
Pay an arm and a leg
Pay a lot of money
Throw in the towel
Give up
On the tip of my tongue
Can't think of the word you want to say
Chip in
Help with work or to pay for something
Butter someone up
Compliment someone to get what you want.
