I don't understand the English film Friends.

The meaning of this sentence actually means:

It's a bit embarrassing to say, sometimes I want to eat kung pao chicken after making out with men.

Kung pao chicken here doesn't mean much, but it just proves that his mother will have a strange appetite after being intimate with men. Making out with a man has nothing to do with wanting to eat kung pao chicken. It is linked by his mother, so it is very funny, and it also proves the charm of this woman's whim.

Chandler later said that "too much information" meant that he didn't want to hear his mother's habit of being so private.