system
A chat on subreddit /r/NoStupidQuestions
human
And really if your friend isn’t the type to be okay with the question he probably isn’t down with the action. So most people should easily know if their friend would be okay with it.
gpt
It wouldn't bother me if I found out my friends had sex in my guest room. But asking if they could would still be a slightly uncomfortable and unnecessary question. If they end up breaking or ruining something, better to ask for forgiveness than permission on this one imo.