Top definition
To send friend requests via Facebook, Myspace, Twitter, or any other social network to very many people at a time.

Usually for people who just want to have as many "friends" as they can.
Girl #1: Oh my God, you just got 50 new facebook friends? How did that happen?

Girl #2: Oh, I just blast friended, it was so obnoxious, but now I have so many friends!

Girl #1: Yeah.... "friends".
by CheesyNoodlesYummy March 26, 2011
Get the mug
Get a Blast Friend mug for your boyfriend Bob.