Either can catch it. In the context of unprotected anal sex, the person who is being ejaculated in to is at greater risk for infection (the "bottom"). The "top" is still at risk because there still may be blood (and therefore HIV) present.
Yes, he can!!!
HIV can spread either way. But the leading sexual activity that spreads HIV is vaginal intercourse.
She catches HIV.
A sluice box separates gold from sand and gravel as the gold catches on the ridges in the bottom.
The stigma
The stigma
is it on the top or bottom?????/
bottom
The stigma, at the top of the pistil.
When the train rolls to the bottom of the hill, the dogs catches onto the chain links. Once the chain dog is hooked, the chain simply pulls the train to the top of the hill.
Numerator on top; denominator on the bottom.
it is on the bottom of your arm
Yes it does have a top and a bottom.