Fried egg

I was walking down the road this morning with a fried egg on top of my head.

It wasn't long before this smart alec walked up to me and mockingly asked, "Oi mate what's the point of having a fried egg on top of your head?"

I replied,

Spoiler:

"Well if it was boiled it would roll off wouldn't it!"

Honestly, some people are complete idiots!