What's an erection?!
Question: A penis erection occurs when two tubular structures that run the length of the penis, the corpora cavernosa, become engorged with venous blood. This may result from any of various physiological stimuli, also known as sexual arousal. The corpus spongiosum is a single tubular structure located just below the corpora cavernosa, which contains the urethra, through which urine and semen pass during urination and ejaculation, respectively. This may also become slightly engorged with blood, but less so than the corpora cavernosa. After a man has ejaculated during sexual encounter or masturbation, his erection usually ends, but this may take time depending on the length and thickness of the penis.
Penis erection usually results from sexual stimulation and/or sexual arousal, but can also occur by such causes as a full urinary bladder or spontaneously during the course of a day or at night, often during REM sleep (see "nocturnal penile tumescence"). An erection results in swelling, hardening and enlargement of the penis. Erection enables sexual intercourse and other sexual activities (sexual functions), though it is not essential for all sexual activities. An erection may also occur once woken up, called "morning wood." The scrotum may also become tightened during an erection
Answers: A penis erection occurs when two tubular structures that run the length of the penis, the corpora cavernosa, become engorged with venous blood. This may result from any of various physiological stimuli, also known as sexual arousal. The corpus spongiosum is a single tubular structure located just below the corpora cavernosa, which contains the urethra, through which urine and semen pass during urination and ejaculation, respectively. This may also become slightly engorged with blood, but less so than the corpora cavernosa. After a man has ejaculated during sexual encounter or masturbation, his erection usually ends, but this may take time depending on the length and thickness of the penis.
Penis erection usually results from sexual stimulation and/or sexual arousal, but can also occur by such causes as a full urinary bladder or spontaneously during the course of a day or at night, often during REM sleep (see "nocturnal penile tumescence"). An erection results in swelling, hardening and enlargement of the penis. Erection enables sexual intercourse and other sexual activities (sexual functions), though it is not essential for all sexual activities. An erection may also occur once woken up, called "morning wood." The scrotum may also become tightened during an erection
an erection is where blood is rushed to the penis forming it to get larger and harder it is sometimes called a *****
look it up in a dictionary
Its great
its when your penis gets bigger and fatter and if you mess wit it white stuff called SPERM comes out of it.....freaking awesome
Don't ask EliZ!
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