How to make a simple BOMB ?

I am not as dangerous as the title suggests.Of the numerous attempts that my team mates and me took to master the dos and donts of practical electronics,this was particularly insane and interesting.This was a complex circuit to make the simple task of dialing a telephone as difficult as possible.Believe me we were building this to assist disabled people to dial a phone..even a normal human would look desperately disabled with this piece of electronic appliance.

We were masters is building or trying to build things like these.Those moments of happiness when something worked or even if something burnt are the ones I would cherish forever.

And why this title??This was the title my friend had given to this video in YouTube and this is what that made this video very famous.Some very hilarious comments have been posted there.

Here is the link to the page.
http://www.youtube.com/watch?v=8YdKkWcENDQ&eurl=http%3A%2F%2Fwww.orkut.com%2FFavoriteVideos.aspx%3Fuid%3D10430028147926942157%26na%3D3%26nst%3D11%26nid%3DdWlkXzE3MjkzMjEyfGZ0X3ZpZCxu&feature=player_embedded