Shit, I dont remember when I drunkenly make passes at people. Hell I carried a woman from the bar, through the establishment's kitchen in a flirtatious endeavour and had no recollection of it whatsoever in the morning. The only reason I know about it was because I was told about it by my friends who were present and multiple staff members there confirmed the story. I didnt even black out that night, just got too drunk to recall the entire evening in the morning.

If you spend regular time drinking heavily, as I and young Spacey was known to do, you will have holes in your memory of those nights (and some days ).