Internet made its own proposition
November 27 , 2013
You no longer need to use "of" in your sentences since "because" is now a proposition on the Internet.
For instance, "skipping lunch today because sleep" or "he will win because R-Oklahoma."
There are several theories regarding the beginning of the "because-noun" or "prepositional-because" but it's not exactly clear. However, the reason why it was taken off was that it "maximizes efficiency and irony in equal measure."