Like the Drunk Dial
except instead of using a telephone to contact an individual you use your MySpace.com account to either message, comment, picture comment, or blog about your current intoxication.
To become inebriated and then proceed to leave comments of questionable nature on your friend's MySpace page.
<Phil> Oh man! I think I drunk myspaced Lily last night, maybe I can go back and delete my comment before she reads it...
<Greg> Yeah, you might want to do that, you were pretty trashed!