(Jackie Chan's face is priceless though...LOL)
1. The Know-it-All.
I don't know why some people make it a priority to act like an expert on every issue. It's almost like saying "I don't really know" is a mark of shame that they'll never be able to live down. It's okay to simply say, "I don't know". Annoying little bastards.
2. The One Who Argues In Public.
It’s almost...
