{v. phr.} To apologize; re-establish friendship with; make amends. * /"Mr. Alien is very angry with you for leaving the firm," Bob said. "It will take more than a few words and a drink to square yourself with him."/
SQUARE ONESELF WITH
Meaning of SQUARE ONESELF WITH in English
Slang English vocab. Английский сленговый словарь. 2012