Fleur_@aussie.zone to Showerthoughts@lemmy.world · 4 days agoDo people with a penis have a higher exit velocity of their pee compared to those without because of its barrel-like shape?message-squaremessage-square84linkfedilinkarrow-up1122arrow-down115file-text
arrow-up1107arrow-down1message-squareDo people with a penis have a higher exit velocity of their pee compared to those without because of its barrel-like shape?Fleur_@aussie.zone to Showerthoughts@lemmy.world · 4 days agomessage-square84linkfedilinkfile-text
minus-squareRappe@sopuli.xyzlinkfedilinkEnglisharrow-up14·4 days agoNow I’m sitting here wishing I had rifling in my barrel so the pee would come out spiraling like those nozzles on some power washers.
minus-squareFishFace@piefed.sociallinkfedilinkEnglisharrow-up7·4 days agobut the individual particles in the stream are going to follow a ballistic, not spiralling trajectory. I think the spiral nozzles have to rotate; they can’t just be rifled.
minus-squareRappe@sopuli.xyzlinkfedilinkEnglisharrow-up1·3 days agoI think they have a ball bearing on a groove, so the water pressure rolls it around in a spiral.
minus-squareFleur_@aussie.zoneOPlinkfedilinkarrow-up3·4 days agoI want my dick to work like one of those tshk-tshk-tshk sprinklers
minus-squareRappe@sopuli.xyzlinkfedilinkEnglisharrow-up2·3 days agoThat sounds like post sex pee meets prostate problems.
minus-squarefruitycoder@sh.itjust.workslinkfedilinkarrow-up2·3 days agoBased in exp id wager you do not
minus-squaresquaresinger@lemmy.worldlinkfedilinkarrow-up1·4 days agoOh, hell no, imagine the cleaning!
minus-squarerants_unnecessarily@piefed.sociallinkfedilinkEnglisharrow-up1·4 days agoA long time ago I read somewhere that the human penis is indeed rifled.
minus-squarevillage604@adultswim.fanlinkfedilinkEnglisharrow-up3·4 days agoIt’s wrong. The stream twists because of the shape of the urethral opening.
minus-squarerants_unnecessarily@piefed.sociallinkfedilinkEnglisharrow-up1·4 days agoDoesn’t that count?
minus-squarePeriodicallyPedantic@lemmy.calinkfedilinkarrow-up2·4 days agoI don’t think it’s a twist so much as an oscillation
minus-squarevillage604@adultswim.fanlinkfedilinkEnglisharrow-up2·4 days agoNo, rifling is spiraling internal grooves. The urine stream twist happens because of the opening shape and water’s surface tension.
Now I’m sitting here wishing I had rifling in my barrel so the pee would come out spiraling like those nozzles on some power washers.
but the individual particles in the stream are going to follow a ballistic, not spiralling trajectory. I think the spiral nozzles have to rotate; they can’t just be rifled.
I think they have a ball bearing on a groove, so the water pressure rolls it around in a spiral.
I want my dick to work like one of those tshk-tshk-tshk sprinklers
That sounds like post sex pee meets prostate problems.
Based in exp id wager you do not
Oh, hell no, imagine the cleaning!
A long time ago I read somewhere that the human penis is indeed rifled.
It’s wrong. The stream twists because of the shape of the urethral opening.
Doesn’t that count?
I don’t think it’s a twist so much as an oscillation
No, rifling is spiraling internal grooves. The urine stream twist happens because of the opening shape and water’s surface tension.