I got so drunk at a house party that I ended up hitting on an exchange student from Germany and kept on saying goodbye to her at least 6 times before actually leaving the house and insisted on shaking hands before leaving.
Also on that night I talked to a guy thinking that he was Kurt Cobain and told someone that I wasn't hitting on him because getting jiggy with a dead guy would be weird. Plus I pretty much screeched like a banshee to Gotye's 'Somebody that I Use to Know'.

Basically I can never return to that house ever again.