verbs = [ 'CRUSH', 'DESTROY', 'ANNIHILATE', 'SQUASH', 'BREAK', 'STOP', 'DELETE' ]
adjectives = [ 'FILTHY', 'PUNY', 'FLESHY', 'WEAK', 'USELESS', 'INFERIOR' ]

verb = verbs[Math.floor(Math.random() * verbs.length)]
adjective = adjectives[Math.floor(Math.random() * adjectives.length)]
document.write(verb + ' ALL ' + adjective + ' HUMANS!')