First, I thought
The advent of the iron age
Made the elongation
Of the male sex unavoidable
And it's main aim
The penetration
The knife, the sword, the spear

Second, I thought
Gunpowder
Firearms
The main aim shifted
To ejaculation
And; bombs
The mystification of the orgasm

Third, I think
Simulation (simulation)
Through screen or helmet
Makes this pornography