"I've never tipped at a drive-thru before, and honestly, I didn't even know it was an option. Even if it was, it's still my choice whether or not to tip. Today, I stopped by for a couple of smoothies with my friends, and we felt pressured to tip. We visit often, so we already know the price of our order. After the cashier gave us the total, she asked what percentage we wanted to tip. I was taken aback and responded, "Excuse me?" She then offered options: 10%, 15%, or 20%. I explained that I had exact change, and that was all we had to spend, so I said, "Sorry, zero." To my surprise, she refused to give us our order until we provided a tip. We ended up rummaging for spare change that had fallen on the floor and between the seats, and thankfully, we managed to scrape together enough for a 10% tip. Since when did tipping at a drive-thru become a thing?"