His waffling on apologizing to Korean women who were sex workers in wartime Japan has enraged many.
When Obama was seen as waffling on gays in the military, for instance, liberals went berserk.
What did it mean that one of our greatest oracles was waffling?
1744, from Dutch wafel "waffle," from Middle Dutch or Middle Low German wafel, from Proto-Germanic *wabila- "web, honeycomb" (cf. Old High German waba "honeycomb," German Wabe), related to Old High German weban, Old English wefan "to weave" (see weave (v.)). Sense of "honeycomb" is preserved in some combinations referring to a weave of cloth. Waffle iron is from 1794.
1690s, "to yelp, bark," frequentative of waff "to yelp" (1610); possibly of imitative origin. Figurative sense of "talk foolishly" (1701) led to that of "vacillate, equivocate" (1803), originally a Scottish and northern English usage. Related: Waffled; waffling.
A cowboy (late 1800s+)