So, I was thinking about a situation that happened a while ago and I never put much thought into it until now.

When the girl introduced me to her group of friends she clarified that the one guy "is gay though" and in the moment I just replied with "okay" since I don't have any issues with gay people whatsoever but don't care about people's sexual orientation anyway.

Was that a shit test to see if I'm also gay or bi? If so what would have been a good reply to that or am I simply over interpreting this?