speaking without thinking;  words spoken without much thought
 leaving a decision to someone else (often of a meal to be selected by the chef);  omakase
 with all one's strength;  with all one's might
 leaving everything up to someone else
 leaving to chance;  leaving to fate
 leaving everything to someone else
 leaving something to chance;  drifting;  (being) happy-go-lucky
 leaving everything up to someone else
 doing as one pleases;  following one's nose
 leaving everything to Buddha's providence;  depending on others;  leaving things to others
 walking wherever one's legs lead one;  wandering
 leaving (something) up to one's man (e.g. husband, boyfriend, etc.)