It means that you are a very clever man making the mistake, common to very clever people, of assuming that everybody else is stupid.
#benedict cumberbatch# Some previews of Benedict Cumberbatch in Time Out London Magazine. (credit to cumberbum)
Benedict Cumberbatch on Time Out London Magazine (x).
Another Cumby edit because I felt like it. Now tell me I did not create half a button, pocket and hand for nothing.
And what is this display now? As amusing as you are —
Sherlock from The Sign of Three