Toss about
Discuss something freely and openly, but not very seriously
Toss around
Discuss something freely and openly, but not very seriously
Toss aside
Discard, throw away
Toss back
Drink quickly
Toss down
Drink quickly
Toss for
Make a decision by throwing a coin and seeing which side lands face up
Toss off
Write something quickly and carelessly
Toss up
Decide something by throwing a coin and seeing which side lands face up.