The Dictionary Definition of a Wanker

By accident, I came across the Oxford Dictionary’s definition of “wanker”. Apparently, it’s “a contemptible person”. Maybe it’s just me, but I thought it was quite funny because it’s not exactly what I mean when I use the word. So, I had to check with the Cambridge Dictionary, which has another definition, more in line with my own. According to Cambridge, a wanker is a very stupid person, or a man who masturbates. The latter definition makes just about everyone a wanker.