iconoclast (noun) iconoclast: detractor
Sinonime: affected, affectionate, bathetic, corny*, demonstrative, dewy-eyed, dreamy, effusive, gushing, idealistic, impressionable, inane, insipid, jejune, languishing, lovey-dovey, loving, maudlin, mawkish, moonstruck, mushy, nostalgic, overacted, overemotiona