When you create a new tool or software that you give away for free to people with the sole purpose of stealing everyone's data.
Google is zuckerberging its users by storing all searches, photos and locations.
The act of talking so incredibly fast as to not have any understandable words in your sentence or to be able to ruin most of the dialogue scenes in The Social Network
Woah slow down man your completely zuckerberging too fast
The act of stealing, using and blatantly denying use of intellectual property of another being who is often times less witty.
Todd: Shit I'm gonna define zuckerberging on urban dictionary.
Stan: Damnit that was my idea asshole.
Starting a company as a partnership, but then eliminating the partner when the company grows large enough to achieve full power.
Summer: You're Zuckerberging me?!
The Devil: I was Zuckerberging people before Zuckerberg's balls dropped, I'm the devil biatch!
To steal an idea from someone but change it just enough that you can claim it as yours.
Dude, he totally just Zuckerberged me.
To steal an idea from someone who trusts you (e.g. business partner, friend, or a company that has hired you to do work for them)
Oh man, those connectu guys got zuckerberged.
When the fascists at Facebook restrict your account for 3 days because you posted a hilariously tasteless meme, you just got Zuckerberged!
I posted a really funny Piper Perri Surrounded meme on Facebook today and those lousy, 1st Amendment-infringing fascists Zuckerberged me!