upvote - definition and synonyms

verb
  1.   From our crowdsourced Open Dictionary
    1
    to click an icon in order to show approval of a post, listicle etc. on a social media site

    Please kindly upvote my comment....

    Submitted from United Kingdom on 15/01/2015
  2.   From our crowdsourced Open Dictionary
    2
    also a noun

    Create a tempest of upvotes that will sweep the land and provide glorious karma to all who post here!

    Submitted from United Kingdom on 15/01/2015