The world's shortest man measures only 21.5 inches.
73
A study had men report their own penis size, and the average was found to be 6.1-6.5 inches. A subsequent clinical study actually measured penises, and found the average size to be 5.1-5.7 inches.
-3
The average person laughs 13 times a day!
108
A person will create enough saliva to fill two average size swimming pools during his lifetime.
191
Half of all Americans over the age of 55 have no teeth.
39