a zit with attitude

I hate it when you get a pimple inside your ear or inside your nose.  They are the worst.
A pimple on the outside of your nose or on your chin is bad enough.  Everyone can see it and there's not much you can do about it until it heals. 

But an inner ear or inner nose pimple is another story. 

It's like it has to make up for not being visible.  Like a zit with attitude.

"Hey, I'm here and nobody knows it but you, so I'm gonna make you miserable by painfully throbbing instead of publicly humiliating you with my ugliness."

It's like, really?  I mean it's bad enough that I am more than double the age of the average teenager and still have to worry about pimples.  But zits with attitude?  ugh.