Suckerpunching is a violent attack that is executed unexpectedly and cowardly. The act of suckerpunching can be described using alternative words and phrases that depict the aggression and cruelty involved. Synonyms for suckerpunching include blindsiding, ambushing, assaulting, attacking from behind, cheap shot, and striking by surprise. These words illustrate how the victim is taken off guard, left defenseless, and unable to defend themselves from the aggressive attack. Other alternative phrases that signify suckerpunching include a sneak attack, a surprise strike, and hitting below the belt. Suckerpunching is a heinous act that should never be condoned or tolerated in any situation.