Its like twerking, but with your boobies. The action can either be completed by having awesome pectoral control or jumping up and down making your boobies move in a twerking motion.
Pregnant Woman: "I can't go out dancing with this big 'ole belly. What am I supposed to do stand there?"
Friend: "Nah girl you just gotta Bwerk it! Don't worry girl I got you."
Pregnant Woman: "Good, will be Bwerking together!"
1 To answer a question in far more words than what is needed for the assignment.
2 To remove one’s shirt while on a video call in a completely platonic manner.
when worknig on an assignment (or any project) : I’m berking this assignment those questions, then the teacher will have to give me an A. • The teacher doesn’t want to read all of that so why are you berking it?
when skyping (or oovooing) : I skyped my dad but I had to hang up because he was berking. • My friend forgot the webcam was still on and started berking.