To me there's something about the feeling of laying or sitting and having your legs spread wide while being sucked. I think a signal travels to a guy's brain when doing this that the sucker is taking control, dominating, and wants total ease of access to his lover's cock. I believe that is a big turn on for most. The story I'll share is a story in connection with the feeling I'm talking about.
A friend's birthday was recently. He and I have been seeing each other about three years, so we've fallen into routine. I wanted to try to make things different for his birthday. He's the passive type that wants to be led and told every move to make. He's an excellent cunt-mouthed cocksucker, but not dynamic otherwise. Anyway I wanted to make him feel great on his birthday so I used every move I knew to make him feel dominated and to let him feel his cock was the center of attention. To me all the things I did went hand in hand, just like the feeling I describe and get when someone spreads my legs wide to suck me.
When I got to his place I let him talk for as long as he wanted, as he's a talker. We walk to his room and he begins to strip as usual. Before he has a chance to jump in bed which he usually does quickly, fully dressed I go to my knees in front of him. Sometimes I think the visual of being blown while seeing someone fully dressed might fulfill something like a fantasy of a quick blowjob at work.. Also, I always dress nice for him no matter what. That night I had on tight wranglers, cowboy boots, an untucked Ralph Lauren fitted shirt, slightly open-faced with a wife beater peeking through. I took my time and let him watch me suck him in my jeans and cowboy boots. Dressed or not I think the servitude of seeing someone of their knees in front of you is highly erotic.
When done on my knees he crawled in bed. I quickly got between his legs saying nothing, gently but forcibly spreading his legs wide. I wanted him to watch me between his spread legs before I continued with his cock. After another suck session this I gave it a break, lay there and let him talk more. When I listened long enough, without saying anything I assumed the side by side 69 position which is my favorite. I moan a lot when 69ing and he gets incredibly hard when 69ing. His cock is not long, narrow at the tip and quite thick at the base. When I get down on his base its like a state of euphoria due to the stretch of my mouth. When he'd sucked me well I stopped him and told him to get up. I got on my back and told him to get in a 69 position on top of me so I could throat his cock. After I swallowed him several times we went back to side by side 69 until we were both ready to bust. I was going to swallow his load for his birthday, but he never wants to cum I my mouth and never has been able to. So, we beat off together, laid there and rested.
I felt I made him feel special for his birthday.