When did bombing become an announced event?

[bruceolee]

I remember getting a bomb after a terrible day at work. I can't remember why the day was so bad now the only thing i can remember was that i tore into that box like a kid at christmas and was just blown away by the fact that of all days to get one i got one THAT day. Made the rest of my evening and well into the next day. Thats another reason i bomb. You never know who's day you're making but dammit it's awesome when you do!