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/sci/ - Science & Math

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1564362 No.1564362 [Reply] [Original]

/a/ wants to know.

>> No.1564372

They don't. I present OP's penis as evidence.

>> No.1564383

>>1564372
I hereby declare this as a law.

>> No.1564387

When has /a/ ever seen a dick get big? I thought they only watched shit from Japan.

>> No.1564392

>>1564372
that evidence doesnt prove that dicks dont get big

all you can say with absoloute certantiy is that OP dick doesnt get big

>> No.1564393

Because those asian girls won't quit

>> No.1564394

>>1564387
>implying kawaii japanese schoolgirls can't visit other countries

>> No.1564396

While we're on the topic, what causes 'horniness'? Besides just testosterone.

>> No.1564397

Blood flow... muscle... something something something.

>> No.1564398

Blood rushes to the penis in response to either mental or physical stimuli, in preparation for sexual intercourse.

>> No.1564401

>>1564396

Either stimuli in the sensitive nerve endings of the genitles or mental stimuli associated with lust and blah blah blah something something something.

I'm just making a base for someone to 1up me so I don't have to actually think too much.

>> No.1564419

>>1564362

When the Penis gnome is happy, his penis will elongate, and that causes a man's penis to get hard, because of the force exerted by the penis gnome living in his manhood.

When an elderly man's penis gnome dies or becomes incapacitated, he gets a condition called ED, because the gnome is now dysfuntional

>> No.1564430 [DELETED] 

Biology is for faggots and this thread proves it.

Yes, that is a preposition at the end of that sentence, deal with it.

>> No.1564433

Fun fact, unlike in most animals, the human penis is far, far larger than it needs to be in order to inseminate women, which is its only purpose.

Evolutionary biologists believe this must mean there is sexual selection involved in the evolution of the human penis, like a peacock's tail, or a hermit crab's enlarged claw.

So there really is a biological basis for women enjoying larger dicks. Same goes for that angst men fell about their own dicks. It's not just psychology, it's biological instinct.

>> No.1564438

>>1564419
That post gave me an aneurysm

>> No.1564451

>>1564433
That's basically right, but I've read that it's only a small but significant fraction of women that like gigantic dicks. Who knows, maybe there's a few genes still floating around from some island where all the men had 4-footers and all the women were sex-crazed maniacs with enormous vaginas.

>> No.1564457

>>1564433

Women are sluts... they don't think we know... but we do... we do.

>> No.1564459

>>1564451

anything longer than 8inches probably would hit the cervix and uterus, which is not great. Unless, you were really REALLY trying to have a kid or something. Of course the side effect of that is a bad cervical bleed. So anything over 8inches is actually bad.

no, convert it to cm yourself eurofags.

>> No.1564460

>>1564451
I've read two "studies" in men's health and playboy about penis size.
It was about 50/50 in women saying size does or doesn't matter.
In a later poll, 80% of the women responding to the questions about penis size and performance admitted that they were lying.

>> No.1564466

Your penis can only be so large before, when aroused, you run out of enough blood to erect it and subsequently pass out. Leaving you open to all forms of rape, mostly the sexual kind.

>> No.1564467

>>1564460
is this like a riddle?

>> No.1564469

>>1564460
I phrased that wrong.
They actually measured dicks to come up with the average. Then asked questions to random women about penis size and if they are honest with their partner about penis size. The final question on both surveys asked women if they had lied during the survey it self, to which 80% of the women polled admitted they had lied.

>> No.1564483

>>1564466
I'm trying like hell to imagine a mind that could conceive of this post, and I've got nothing.

>> No.1564492

>>1564466
>>1564483
/d/, meet /sci/. /sci/, /d/.

>> No.1564499

>>1564469
IS THIS STILL A RIDDLE?

>> No.1564505
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1564505

I hereby declare that this is the best thread on /sci/ today. Keep it <span class="math">coming[/spoiler].

>> No.1564509

http://simple.wikipedia.org/wiki/Erection