From Snapchat + -able. <span class="searchmatch">Snapchattable</span> (comparative more <span class="searchmatch">Snapchattable</span>, superlative most <span class="searchmatch">Snapchattable</span>) Worthy or able to be posted on the instant messaging...
Simulacra and Virtualities, Routledge: Everything is seemingly image-worthy and selfie-ready, and therefore Instagrammable, <span class="searchmatch">Snapchattable</span>, Facebookable, etc....