The way it&#x27;s described, I&#x27;d call that &quot;flow&quot; - she&#x27;s snapchatting &quot;in the zone.&quot; It&#x27;s like responses in a lot of video games - you don&#x27;t &quot;see&quot; the enemy &#x2F; row of gems &#x2F; hole for an L-shaped block, you perceive it and react to it. If you have to look, it&#x27;s probably already too late.