||pay for, pay the shot
||"Who will spring for the pizza?" "Jack will. He just got paid."
||(See all spruced up)
||Her refusal of his gifts seemed to spur him on. It challenged him.
||not sophisticated, not cool, rube
||What a square! He thinks Rolex is some kind of cereal!
||(See call it square)
||fair to the purchaser, value for money spent
||You get a square deal when you buy a tractor at Al's Machinery.
||full meal: meat, bread, vegetables and milk
||We need at least one square meal each day. Do you agree?
||face each other ready to fight, have a fight
||If Joe and Bud square off, it will be an interesting fight.
||the beginning, back to square one
||If you answer incorrectly, you have to start at square one.
||fair dealer, honest person
||Sidney is a square shooter. He won't cheat you.