Frontier Works Puns

Working with dad today : Dad : 'here's sone earplugs mate. You're only getting two .'

Me: 'thats fine I only have two ears '

Dad :' not everyone has two ears you know , some people have three '

Me : ' like who ? '

Dad :' well captain kirk had one left ear , one right ear , and a final frontier '

And my disappointed face leads him into hysterics haha .