Area code for Kansas City Missouri.

what you say if you live in that area

Pronounced "eight-sixteen" and alternatively written as 8:16, this number is the sound of one hand clapping, and if a tree falls in the forest with no one there to hear it, 816 reverberates through the lonely woods. It is Chuck Norris' favourite number. This is a number that laughs in your face. Just look at it and you will understand.

816 is a term used in Missouri prisons it stands for a gang called HOGG POUND. The 8 is the 8th letter of the alphabet (H) and the 16 is the 16th letter of the alphabet (P).