6 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! like if you have experienced any of these excruciating pains before! ^ UM you sort of forgot getting kicked in the balls.. and childbirth... ^^You also forgot listening to “Friday” by Rebecca Black....