This post originally appeared on xkcd.com.
definitively' autocorrect rule to their keyboard." alt="A really mean prank you can play on someone who's picky about words is to add a 'definitely->definitively' autocorrect rule to their keyboard." /> definitively' autocorrect rule to their keyboard." alt="A really mean prank you can play on someone who's picky about words is to add a 'definitely->definitively' autocorrect rule to their keyboard." />