Quick Question: What is QQ/QQing?

What does it mean? And where does it originate from?

QQ resembles two eyes with tears running out, so QQing is crying.

Thanks, thread can be closed now.

1. QQ

Literally, QQ is a set of crying eyes. However, given its usual context in online games, it is usually assumed to mean "Cry more noob."

Example: "LOL, are you still whining about how you got owned? QQ!!!!!111111111111"

Source.

Closed at OP's request, also question answered.