Q:

How do we translate the Chinese slang “抠脚大汉” into English？

And are there any proper ways to translate the action “抠脚”?

Update:
Thanks for your comments and answers. Although there is an "引经据典的"answer, 我本来是想知道它的字面意思。 
Also, I tried Google translation which regrad 抠脚 as 抠出芯片的引脚。
Forgive my poor English...

A:

Baidu baike:
网络语言，抠脚大汉即字面意思为抠脚的男人。事实上网络用语解释为：指一些猥琐男人在网络上扮女生，引围观，然后看着聊天记录一边抠脚一边大笑。
抠脚 : to scratch ones legs
抠脚大汉 ：Internet creep

