The context of the following conversation is Austin gave Robin reason not to go. The reason was completely valid.:
Robin says I don't understand what the big deal is, we always go to these parties..
The friend responds We do, but we've already been drinking, and no one can drive at this point..
Robin responds I have only had a couple and its only about 6 miles, we got this..
The friend responds No we don't got this, my mom was killed by a drunk driver..
Robin responds I am so sorry Austin, I had no idea, we can stay home tonight..
The friend responds Thank you, I just don't want to chance our lives..