1) A very common Chinese surname(meaning KING in chinese)
2) An ancient brand of computer systems
3) Penis, dong, schlong, dork, johnson, cock, prick, dick
4) The jaw, jawbone, or cheek bone.
5) A slap; a blow.
6) A unit of measuring internet coolness
Mr. Wang just pulled out his wang(penis) and wanged(slap) you in the wang(the jaw).
RE:WANG! WANG!!!111! as in 2 internet coolness points.