Twitter's new default avatars get a slick 'Overwatch' remix Ifeadi C. 07:16 Mashable, Zero Tech Blog Share this Share on FacebookTweet on TwitterPlus on Google+ Related PostsFlorida student scores 124 free pairs of Crocs for a very comfy graduation ceremonyThis acrobatic squirrel nails its 'Wrecking Ball' moment while attempting to score birdseedReview: Vivo X21 is the future, but it came too soon'No Man's Sky' is finally getting full-fledged multiplayerHow a bunch of high school students are using VR to help kids with autismBig Shaq is back with a second single and it's just as meme-worthy