No. You just put sugar in water? That seems like a waste.

[She’s had sweetened desserts, and they were nice, but to flavor your drink with the stuff was new. And seemed rather silly, when honey or malt sugar did not just grow on trees.]

And you're right. I watch my drink.

[Wen Qing takes no offense at Terezi’s comment. Obviously if she was going to indulge in drink she wasn't going to do it in front of a crowd of randos.]

I'm not the stuffiest though, surprising as that may be to your troublemaker brain.