I like 'pencil-necked weasel'. It has 'pencil' in it....

I like 'pencil-necked weasel'. It has 'pencil' in it. Pencils are good things. You can draw or write things with pencils. I think it's what you call someone when you're worried that using a long word like 'intellectual' may have too many syllables. It's not something that people who have serious, important things to say call other people.