dish it out
To voice harsh thoughts, criticisms, or insults. You were all over your sister about her eating habits, but you start pouting when I point out that you had a cupcake for dinner last night! What, you can only dish it out?
dish out
1. To distribute prepared food, especially by using a untensil to serve it onto individual dishes. A noun or pronoun can be used between "dish" and "out." We should get back to our table—the servers have started dishing out the food.
2. By extension, to dispense something, often verbally. A noun or pronoun can be used between "dish" and "out." Ross is better at dishing out criticism than receiving it himself. That professor is a much harder grader this semester—he must have gotten in trouble for dishing out too many A's.