A feigned punch with the fist.

(intransitive, of a boxer) To deflect the force of an opponent's punches by moving the body quickly. / (intransitive, figuratively, by extension) To cope with adversity by being flexible in attitude.

(idiomatic) An unexpected punch or similar blow. / (idiomatic) A disabling punch targeting a place which is not normally acceptable in a "fair fight", such as on the back of the head.

(idiomatic) To deliver an unexpected blow.

plural of punching bag

A tough bag, usually cylindrical, filled with air, sand, or other material, often suspended so that it swings freely, which is punched or kicked when practising sports such as boxing or martial arts.

Dizzy or confused due to repeat blows to the head. / Behaving in a bewildered, or dazed manner.

Alternative spelling of punch drunk

Alternative form of pleased as Punch

(colloquial, simile, idiomatic, old-fashioned, dated) Pleased with one's actions or achievements