If you’re going to be that guy or girl, at least keep the following in mind:
I will finish the sentence I’m reading.
Even if I just started a new sentence and it’s fifty three words long.
I will look at you like you owe me an explanation.
You obviously owe me an explanation for interrupting me when I’m reading. It better be good.
I will not smile or laugh during the encounter.
There’s no reason for me to.
I will think of the fastest way I can end the conversation, so I can return to my book.
Expect short, terse replies. You were rude first.
I will silently curse you for as long as the interaction lasts.
Sorry not sorry.