Father:Fa  Dongsu:Do  Grandmother:Gr

Fa : I'm telling you for the last time. You cannot

 have your ears pierced. I don't want to talk about

사역동사 + O + p.p (ears를 뚫는 것임 :수동)

 it any more.

= not ～ any longer/ no more / no longer

Do : But, Dad, all the other guys..

               특정한 숫자에서 동수를 뺀 나머지는 특정한 수

Fa : I don't care about "all the other guys". I care

   about you. And you cannot have your ears

   pierced. That's final. Now go do your homework.

          = That's it. / Period.

Do : But, Dad, I just want to have one ear pierced.

  One little hole, just one tiny little hole!