(Taking Out The) Trash-Talking

(My son is playing a first-person-shooter and talking to people over headset. My wife and I are reading in the dining room.)

Son: “Listen to me, you little c***-bite! If you call someone a f** one more time, I’ll break into your house and s*** in your mouth while you sleep!”

Wife: “[Son]! Don’t be so crude!”

Son: “My mum just told me to stop swearing, so listen again you little genitalia-chew! If you call someone a homosexual one more time, I’ll break into your house, and defecate in your mouth while you sleep!”