Reminds me when i was 20 in my first flat and my buddy moved in round the corner - in a two flat apartment block. We had spent the Saturday afternoon drinking at my place, he went home to his girlfriend and have dinner and told me to come on over later. Yea, you might have guessed it. i rocked up tipsy af - walked on in through the unlocked front door - to a totally silent flat - standing there wtf ?//. Heard some splashing from the bathroom and ladies panicked voice screaming and shouting freaking out. Lol, walked into his neighbors flat while she was soaking in the tub. Quickly (drunkenly) rambled on trying to explain myself - then told her i'd let myself out 'sorry for the bother'. And gtfo.