Monty Python Amirite?

I needed this

Go away you English Pig Dog!

I blow my nose at you, so-called Arthur King. You and all your silly English knnnnnnigguts.

I fart in your general direction

I once read a post about this. By referring to his mother as a fast breeding rodent, he's calling her a slut. And in the older days, wine was made from elderberries, so he's saying his dad is a drunk.