Cocks, Cocks, Cocks... grins

So yesterday Master had me strapped open and then had me look for a cock i would like to use and fuck me, then go masturbate to orgasm imagining that cock fucking me. Finally having a little time to myself, i began searching for "the cock", of course you have to sift through hundreds of photos.. evil grin.
There are cocks of every shape, size and colour, some quite disturbing i might add... those sort of dry you up quick..lol Now, did i want a big black cock, an average cock, a long cock, a short cock, a thin cock, a thick cock, i wasn't sure, the only thing i knew i wanted was a straight one...lol. Now my Master laughs at me and says that not only am i a slut, i'm a picky slut, since, if given a choice, i would choose a straight cock. Some cocks have slight curves to them, and that's fine, but i have seen a few that look more like a boomerang, i'm sure you've all seen them too. Perhaps there is a benefit to a boomerang cock, for all i know it might hit just the right spots! But for me visually, sorry, i like them straighter.
As for longer, well, of course i'd like to try out a cock that bottoms out in me, but i can't see it being all that good for too long, i mean wouldn't all that bottoming out eventually end up hurting? A stubby cock wouldn't hurt, but would you actually feel it inside you?? i suppose it might be a bit like putting a bullet inside your lips minus the vibrations... hmmm, wonder if you can get an implant that makes stubby cocks vibrate..smiles
Anyways, the cock i choose was probably about average length but looked thick. For me, yes i want to feel filled, and i have a dildo that does that as well as stretches me and i like the stretching feeling. The dildo i have is very "veiny" and as i use it, i can feel all the ripples of the veins inside and feel them as they pop out of my cunt. So yes, i would say that a thick average length cock is my choice.
Picture chosen, cunt wet, i went off to the bathroom, sitting on the toilet, i began rubbing my clit, i really did try to go slow and savour the feelings, but as usual, this impatient slut needed to cum fast. The image of that cock poised at the wet opening of my cunt, then pushing in stretching me, driving all the way into me before pulling back out, feeling the head pop from between my lips made my fingers move faster and faster. i rocked on the toilet slightly in time with the "movie" in my head feeling him pull out and dive back in on each stroke. i was soon cumming, the orgasm hit hard and fast and i had to make sure not to say a word...lol, someone might have heard.
i arranged myself and went back to my office and sent off an email to report to my Master. The rest of the day was fairly uneventful, though i did keep getting distracted by images of cocks.. smiles.  i wore my straps for about 4 hours then took them off and put the lock back on. Master was pleased that i had completed my task and that i was able to wear the straps for that long on my first try. i'm locked today, but the straps are close at hand just in case.