Look, it's fairly simple. A computer user is utilizing a nifty web application to generate 3-panel comics. He selects characters and backgrounds and adds dialogue.
Are you still speaking English?
*sigh* Wirthling, can you help explain this to our friend here? Wirthling?
What do you want? Can't you see I'm busy making a comic here?
Oh my god! Who was that?
Sorry to interrupt, sir. Can you either explain to Mr. Oblivious our special reality or just replace him with Asiangirl1 or something?