The "lines" are personalboundaries a person designates in his/her sexual life. They usually only appear "blurred" to men who don't comprehend the meaning of "no."
Girl: "Hey, I don't think I feel comfortable with that."
Robin Thicke: "Just let me liberate you... I know you want it... I hate these blurred lines."
Girl: ".....Creepy."
Gay guy 1: "I don't know if I'm ready for that."
Gay guy 2: "You invite me over, and now you don't want to hook up? Gosh, what's with these blurred lines??"
To achieve such a level of drunkeness that walks the line of consciousness to the statethat the inflicted no longer is aware of where, who, or what they are. Attributed to Andrew Burt, of Scotland.
Blurged; A relationship status or way to describe someone's relationship.
A couple that has blurred their own individual identities since being together and started to merge into one collective person.
James and Beth have blurged, you can't see one without the other and they even dress the same, eat the same, drink the same who's who...