Net-working
From CaseyPedia
"Net-working" is an activity that successful personality web 2.0 marketing entrepreneurs engage in because it helps them connect to their sponsors and fans while wasting a lot of time twittering and posting on Facebook while accomplishing relatively little if anything.
Some Haterz™ have theorized that Casey means to say "networking" which would imply the development of useful and concrete business contacts to assist him in his business. However the dominant theory is that the phrase should actually be interpreted as "not working."
