A series of short guttural noises that convey a large amount of meaning between two or more members of the male species. (Warning: not understood by women, feminine males, or trannies)(c)

When you eat dirt for the first time and leave your family to build a shack in the woods

1:(adj)Denotes a discussion or confession which is completely honest and completely confidential between all men present, usually 2 and usually inappropriate, sexual, and/or serious.

2:(v) to have such a discussion