World War? Some anon thought it meant World Wide. I am not good at reading which answers Q agrees with unless he posts them. But one of the anon comments about this exchange proposed that WW meant World Wide, which I would prefer! I am sure you are better at ferreting out anon answers and Q confirming what is correct.
Anon:
Apr 19 2018 21:21:28 (EST) Anonymous ID: e53d0e 1109132
>>1108897
Will Europe really be broken from its chains too?
Q answer:
Apr 19 2018 21:23:42 (EST) Q !xowAT4Z3VQ ID: d7571e 1109196
>>1109132
WW.
Q
Swordmakers Q Lexicon has it as: WW: (#17) World Wide.