WI was 16 and my step dad Davq who was 39 and had a dick one nigth when my mom was at work he caught jerk off looking at gay porn he told you want be a faggot he put me on my knees and fucked my throat deep he passed in my mouth he made choke on his dick all night

I was getting my first blow job from my friends' wife. She knelt in front of me and sucked me hard. I was surprised when she reached down to her cunt, got a hand full of her own juices and rubbed it all over my hard cock before continuing to suck me!

One time I deepthroated his cock as he came, and his load filled my mouth up I had to keep swallowing. It was so hot, I wish I could suck him off again. That’s first and only time so far that a guys filled me up like that.

My roommate walked in. She didn’t even slow down!

Never got the kind of surprise most are discussing. My first experience sucking cock was with a man that had already fucked my wife...with a condom...so my surprise was his cock tasted like condom lube! I kept sucking anyway, but have since enjoyed a more natural taste so to speak

When I first fucked my wife. My cock was soaking with her cum and I had her pussy smell all over me. Anyway she did try to impress and started sucking my cock which was wet to my nuts with her pussy juice and she must have tasted it big time. I felt it building and told,her I was about to cum. She kept trying to impress until I dumped a load almost into her stomach. As she pulled away I blasted her face and tits. I kept cumming long after she stopped stroking and was gagging. Ah great night

Getting the end result of it! Straight guy here and now I know what it’s like, my first time and got a mouthful!

There are so many "surprises," particularly if it's your first time. Just having another man's cock in your mouth is a surprise. It's something you've thought about, dreamed about. And now it's happening. I think the biggest "surprise" is not knowing when your partner is coming. You've been sucking him, and suddenly you become aware that there is "something" in your mouth. It's his sperm. He's starting to cum. And you didn't know. And then his cock pulses and pulses, and your mouth fills with his ejaculate. And yu involuntarily start to swallow. And, then he's orgasmed. And it's over. You've sucked your first cock.

Biggest surprise for me was one evening after a romantic dinner and several drinks I was sitting naked on my wifes chest with my cock in her mouth enjoying the sensations of her soft lips suckling my mushroom head like a hungry infant. I was getting close to orgasm and began to pull out but to my surprise instead of wanting me to withdraw before cumming in her mouth like every time before she clamped down her lips and like a vacuum sucked my cock into her mouth deeper. After attempting to withdraw a few more times and getting the same reaction excitingly I grabbed her pretty head in my hands and began fucking it with reckless abandon thrusting my cock down her throat as far as it would go. It didn't take long before my balls tightened and released ropes of warm sperm into her mouth, and for the fist time EVER, while looking into my eyes, she swallowed every drop!

One of my gay friends who I wanted to play with finally agreed to swap head with me, I started sucking him and he came within a minute. It was kinda surprising but hot, as most other guys took me awhile longer to get there

One recent BJ surprise happened to me recently while getting a blowjob after not having gotten off for a solid three weeks. He'd only been sucking it for a minute or two and then dude was sucking on my nutsack. With one hand, he was holding my boner and idly rubbing my frenulum. I was ready to blow my load just from that. I had to tell him to stop because I didn't want to cum so soon. I probably said "I'm gonna cum!" five times during that blowjob, but her mercifully changed what he was doing each time I said it and somehow I managed to remain on the edge of orgasm for a long time, until I finally exploded deep into the back of his throat. I had never been that close to the edge for that long. Exquisite.