To become inebriated and then proceed to leave comments of questionable nature on your friend's MySpace page.
<Greg> Yeah, you might want to do that, you were pretty trashed!
Contacting someone on MySpace while drunk that you would not contact sober, particularly an ex-boyfriend or ex-girlfriend.
Andrea: "What are you talking about?"
Jane: "Yeah Girl, You left him a comment last night that says you love him and he the one for you- it's right here on his myspace page..."
Andrea: "Oh my God, I drunk myspaced Mike last night! I didn't mean that!"