For those of you that are not familiar with the term Viril we consult our friends at "The Wik" again:
From Wikipedia, the free encyclopedia
Virility is part of the traditional idealized male gender role and derived from the Latin word vir meaning man. According to this view, a virile man is vigorously sexually active, and capable of making women pregnant. Virility is also traditionally associated with other aspects of masculinity, and cultivated in machismo.
Historically, masculine attributes such as beard growth have been seen as signs of virility and leadership (for example in ancient Egypt and Rome.)
Virility is commonly associated with vigour, health, sturdiness, and constitution.
And to further thrust the point home that I am viril I have included a shot from "The 300" and a group of gay guys.
3 of the 300 Virile Men