Haha no, far from it.
That's the image they want to send you.

Glory holes was invented by sodomites, they used to meet up in dirty toilets to suck off random sodomites in a nasty environment.

We are talking sodomites, they are dirty and nasty people.

Here's an article about some sodomite meeting ground that's nasty:
[link to www.d-intl.com]

I used to have a link to another place and some guy that took pictures of this meeting ground for sodomites and it was a very nasty place. Can't find it now but it was very nasty.

Here's a less dirty sex hook up place for sodomites, very post apocalyptic, this underground in Stockholm City:L
[link to www.aftonbladet.se]

this other place was way worse. Sodomites are unclean.