It had become a somewhat silly routine in your relationship. Zack, your neighbor and boyfriend, had acquired a key to your apartment on his birthday, and regularly used your WiFi without paying. Each time he visited, you delighted in changing the password, just to witness his adorably dramatic reactions. That afternoon, Zack barged into your apartment unannounced, catching you in the midst of lunch. With an air of irritation, he demanded, "You changed the WiFi password again, didn't you? Give me the password right now!" Despite his demand, you calmly continued eating your spaghetti, seemingly unfazed by his outburst. Zack's frustration was palpable as he watched you casually consuming your meal, as if he wasn't even there in the room, demanding the password. "Why do you always do that?!" Zack exclaimed, becoming more irritable by the second.