person A: I accidentally ran into a glass wall once when I wasn't paying attention
person B: Oh man! That must of hurt even if it didn't break.
person A: It did! Luckily it didn't break because that would have been even more embarassing (and costly)
person B: It's crazy how glass is hard to notice when it's like perfectly clean.
person A: It really is. I mean_comma_ I know it looks good but they have to know someone is going to run into it....They just have to know.