Wished you hadn’t said a particular thing to someone close to you I guess we all have, but is there something you have said in a drunk or tipsy state that you later wished you had said while you were sober?
I remember in 2004 when I was in Greece one night and we were underway from one club to another (having drank plenty that night) that I said to a (male) friend of mine: “Man, I love you!”
It was (and is) true but I wish I was so ‘brave’ that I could have said that to him at a sober moment too.