No- from an organ called the spinneret.
Technically speaking, yes, spiders spin webs from their bottom.
By putting them up it's anus until they are of an age to go free. Then they eat the mother from the inside out
While it's a common urban myth that spiders seek out human orifices, the likelihood of a spider crawling into someone's anus after using the restroom is extremely low. Spiders generally prefer dark, undisturbed areas and are not attracted to the human body in that manner. Maintaining good hygiene and being aware of your surroundings can further reduce any concerns about insects.
"Anus" in English is anus in French.
Anus in German is der After (or der Anus)
The anus is not for mating.
An anus is not an extremity.
See what are you doing with you anus you know that.See a doctor for that or you might have got a acne near you anus or in your anus.
All humans have an anus.
ANUS ANUS
anus anus
All people have an anus.