i think about "cock" a lot (yeah, well, i am a gay bottom). But for me, "cock" is so much more than the male penis, it's a whole state of being to which that organ is attached. The word has so many connotations/meanings/derivations.
It's a male bird with a few attitudinal associations that are less than flattering? "He's so cocky." "Strutting around like a cock." "Cocksure." Or there is cocks brother, "dick" ("don't be a dick").
For me, "cock" in its more splendid (and 'matured/evolved/aware') form is so many things. It's a natural energy, drive, need to (at its base?) to procreate. Which i see, at least in part, as need (and subsequent desire) to impart something of self in another. For me, that is a major distinction between "Top/bottom," "Dom/sub," etc.. The one seems wired to 'put' and the opposite to 'receive.' But i think that energy goes well beyond the physical, and that most who become members of a BDSM culture, at least sense that at some level, and want to explore and experience that energy in its myriad forms.
i've experienced Tops/Doms who were so connected that their finger, or a 'toy' or ____________, was "cock." i've also been with guys who could insert their male sex organ, even if physically large, but it wasn't 'cock' (or much of one? size matters). Then i have been with hook up, 'anonymous' encounters where the Top was so connected and the energy so palpable that i've had to bite my mattress to keep from declaring my undying love and adoration.
As i perceive things, our particular kinks are what makes us individuals, they are our own particular ingredients that express our Top or Dom or bottom or sub or__________ nature. But the 'nature' is the underlying drive/desire that i believe is based on need. i think there is a symbiotic dependence for nurture, that each needs the other.
When i say "i need cock" it is not a one sided need that i need. What does a Top/Dom say? idk, "i need pussy"? The point is, the balance, each needs the other.
Yeah, i know, i am saying what has been said so many times before... ill stop.