Top Comments
oh man, first hearin that hot moaning of urs; then seein that big beautiful stud dick slidin in and outta that hot mouth; seein that masculine sensuous expressiver face of urs; that lean muscular body and that butt i wanna suck and lick and kiss while u suck urself...and bro, i'm longin to savor the taste of ur sweet hot sperm and swallow them deep...thanks
All Comments
I wish I could suck my cock and swalow my sperm...
Itwas wonderfull also to seeing your cum passing by your perineum when you are cumming.
How I envy those who can suck themselves ... I wish I could. How do you do? It is interesting the part where your sperm sample under a microscope ... Thank you for this great video.
I wish I could lick your asshole and fucke you while you're sucking yourself
Wow, horny, loved seeing your contractions, that really turns me on and then to see your sperm...sexy !
MAN!!!! That is soooo unique and fasinating. Wished I could suck my own cock. It was so erotic to was your ass especially as u shot your load. Terrific view too. Got me so hot I shot my load in my shorts as i watched you.
oh man, first hearin that hot moaning of urs; then seein that big beautiful stud dick slidin in and outta that hot mouth; seein that masculine sensuous expressiver face of urs; that lean muscular body and that butt i wanna suck and lick and kiss while u suck urself...and bro, i'm longin to savor the taste of ur sweet hot sperm and swallow them deep...thanks
That's fuckin' cool as shit, seeing your swimmers in action! Also, not only do I love self suck, but I'm a huge fan of a taint in "pump mode"... doesn't get any cooler than this vid!!
The last thing I thought I'd ever see on this website...amaZing! Thanks....
Oh man, I love watching you feed yourself, and watching those hot sperms swimming around makes me freakin crazy. God, I love watching you.
Again, I am totally mesmerized!!!!! Watching your auto-fellatio was hot enough by itself... but the additional bonus of seeing your sperm via microscope just has me in awe! I loved this video!!!!
The second time I watched this I pictured you in a 69 sucking another guy. It totally looks like that. Both ways of watching are hot. You look like you love that cum.
Those poor swimmers looked lost. I would love to offer them a warm place to swim
Thanx for your comments guy! I love this video. Are you a scientist? I'm microbiologist. Maybe we could foud in a congress...I would like to suck your cock
A scientist who can suck his own cock? Where have you *been* all my life? Loved your sexy moaning & groaning, & seeing all those spasms when you came. Great video, keep 'em \"coming!\"
amazing.....from stimulating your penis to seeing your freshly ejaculated swimmers.....awesome.
That takes the notion of a 'raw food' diet to a whole new level. The hottest part was listening to your breathing excellerate and then watching your prostate 'recycle your load back to you. Awesome blowjob... with proof.
That was both fantastically hot and entirely scientifically intersting. Great vid. 
Many people have asked for another self sucking video, and a few have asked to see my ass and perenium as I self suck and cum in my mouth to see my contractions as I cum, and a few have asked to see my cum then view my sperm under my microscope. So I decided to do a video combining all the requests into one! I start out self sucking, with the camera focused on my ass and perenium. I put a condom on so I could capture all the cum for measurement and viewing under the microscope. This is the first time I self sucked with a condom on - it still felt great! You can see me cum with the contractions in my ass and perenium. Then I take the condom off, pour my cum into a measuring tube, then I take a drop sample, put it on a microscope slide with a coverslip, then put it on my microscope. I was able to zoom the camera to the eye piece and you could see my sperm swimming from the load I just cummed. Normally I use a special eye piece camera for my sperm videos, but this worked, and you can see for yourself.
Date: 4 years ago Runtime: 11:47 Views: 407,430 Tags: cum, ass, suck, self, sperm, sucking, male, sucker, orgasm, semen, body, full, twitch, measure, contractions, pulsing, measured, pereniumCategories: Jerk-off, My Cock
How I envy those who can suck themselves ... I wish I could. How do you do? It is interesting the part where your sperm sample under a microscope ... Thank you for this great video.