A person who seems or acts oblivious to what's going on around them.
That guy missed the boat because he was being a bliv when the meeting time was announced.
by FullMettleJAQet November 19, 2010
A person who is oBLIVious to what is going on around him or her.
The bus driver had to tell the bliv to get up from his seat so the lady with the stroller could sit down.
by pentozali December 20, 2009