I am a girl. If I call a little pig, will he be angry?

It is usually a funny name for girls to call boys "little pigs", which is suitable for situations where they are familiar with each other or even have a good relationship. A lot of times boys don't get angry.

However, "piggy" is not the other person's name after all, and it is easy to become its "label" or nickname after shouting for a long time, which is disrespectful to people. I suggest you don't shout like this in the future, unless it is between two people who are not the third person.