Actually it makes sense when I think about it - one of biggest frustrations of young male life is not able to have a (sexual) partner. Hollywood makes fun of this in teen movies, but reality is much darker. If society is geared into perpetual state like this, the poor/unattractive folks become properly desperate and act accordingly.
Just look what long celibate does to priests. Soldiers in war have to be 'neutralized' via some mild suppressants in the rations (at least WW II was done like this from what I had read).