False. A GIF file is hardly of few Kbs,
once downloaded it is just an image
running in loop. Works without Net too, can be trandfeted from one phone to another or to PC Via cable or bluetooth i.e. it jas nothing to do with internet, just an image https://www.facebook.com/SMHoaxSlayer/photos/a.147357335599672.1073741828.140690692933003/353587898309947/?type=3