8 of the worst pains in the world:
1) knocking your elbow or knee against a table or chair real hard.
2) burning your tongue on a hot drink.
3) stepping on a sharp rock or prickle.
4) paper cuts.
5) stubbing your toe
6) biting you tongue!
7) getting kicked in the balls.. or childbirth...
8) listening to 'Friday' by Rebecca Black....