1.   First came a humming, then a big explosion, and my hearing went.

2.   It was the second big explosion there in a year.

3.   There has been a big explosion in the centre of Paris.

4.   Some people believe the universe was created by a big explosion.

5.   The wires do not have a large enough surface to catalyse a big explosion.

6.   Because what goes down, may come up, in one big messy green explosion.

7.   Big explosion.

8.   But at two hours the jokes begin to wear thin, not to mention the pyrotechnic stunts, which begin to blur into one big explosion.

9.   But we wait in vain for the big explosion of laughter that never comes.

10.   I love big explosions.