I was pretty hungover.. it was 10am and I had woken up needing the toilet. Needles to say, I had checked that no one was around as I walked to the toilet in my boxers with how can I say it lightly.. morning glory. Being rough and just wanting to pee and get back to bed, I just didn't really care. So, unknown to me, my flatmate's girlfriend was in the bath. The bathroom door doesn't have the best lock in the world.. it's a snip one and you have to pull the door in a little bit to get it to slide all the way across. I stumble up to the door in my boxers with an erection and pull the door open, and walked inside to see my flatmate's bird in the bath. I'm sure for a split second.. she thought I was going to rape her or something! She screamed, I panicked and just kind of stood there, and next thing my flatmate is coming out of his room wondering what on earth I'm doing! Rather embarrassing moment to start the day to day, and there's still a feeling of awkwardness!