Spending time on one's iPhone texting, browsing, playing games, etc. Dick gazing often occurrs during social gatherings and is usually identified by someone who does not own an iPhone, often out of jealousy. Sometimes abbreviated as "gazin."
"Can you idiots quit dick gazing and hand me another beer?"
"Shut up bro, it's my move in chess and I need to check the snow report. If your broke-ass had an iPhone you would understand."