Definition
to strike someone repeatedly and with great force; to inflict a severe beating upon someone.
狠揍（某人）
The thugs threatened to beat the hell out of him if he didn't hand over the money.
那些暴徒威胁说，如果他不交出钱来，就要狠狠地揍他。
His father beat the hell out of him after he was caught stealing.
他偷东西被抓住后，他父亲狠狠地揍了他一顿。
During the game, one of the players tried to take a cheap shot at his opponent but was stopped by his teammates who told him 'don't try to beat the hell out of him.'
比赛期间，一名球员试图对对手进行卑鄙的攻击，但他的队友阻止了他，并告诉他『别试图狠狠地揍他』。