about 5-6 seconds if you are real sexy
If the nerves are damaged it may not be possible to get an erection naturally
Depending on his age, health and other factors, I'd say average would be from less than a minute to a few minutes, if you are actively trying to gain an erection. If you are talking about a passive erection with no stimulation then it can take a long time.
His penis was erect.
You will have to see a sexologist and follow him religosly.
no
It's slang for when a guy gets an erection.
Yes
No sweety that means your GAY!!!!!
Apart from obesity or malnourishment food have very little impact on erection. There are medications that can have that effect, but I doubt you'd get them prescribed.
yes yes
Wait till your older
Its The Movie ( 100 Women)