Zapamwamba za Tumblr za 2013 - Tsamba lotsogola lochezera Tumblr yatulutsa Chaka chake choyamba mu Ndemanga, kuyang'ana mmbuyo pa zina zapamwamba ndi ma tag a chaka. Taphatikiza ma tag asanu apamwamba okhudzana ndi mafashoni a Tumblr. Ndipo kuti muwone zambiri zamayendedwe apamwamba, pitani ku Tumblr's Year in Review blog.
