at the receiving end

In the position of getting something (from someone else). Typically, the one "at the receiving end" is the recipient of some behavior or action perceived to be harmful or negative. Look, I know you're having a tough time at work, but I'm sick of being at the receiving end of your temper every night! I'd hate to be at the receiving end of one of his roundhouse kicks. No matter how hard I work, I always seem to be at the receiving end of the boss's ire.

be at (or on) the receiving end

be subjected to something unpleasant. informal