play on words

child's play

Something particularly easy or simple.

empty words

Any type of talk with little meaning; a message that seems to contain meaningful content but is actually vapid.

go play in the traffic

To go elsewhere and feel free to engage in risky behavior; to get lost.

grandstand play

A successful play or other manoeuvre during a sporting competition in which one or more players shows off unnecessarily in order to entertain or impress the spectators.

have words

To argue, to have an argument.

hold-up play

A play where an attacker retains possession of the ball, while the teammates can move up the field.

man of few words

A man who doesn't speak much; a habitually terse or taciturn man.

mark my words

Listen to me; used before or after a statement one wishes to emphasize, especially a prediction.