Weird question. Why do men shave their beards?

[deskpro2k3]

sethnintendo said:

deskpro2k3 said:
The real question is.

Why men evolve to grow beards?
What is the science of having a beard?

lion's mane, makes them appear bigger, and it protects their throat during battle with other male lions.

so what about beards on men. sorry for derailing thread.