There are only four multi-penis tags on this site that I know of. The first two are very well established and used frequently.
1) multi_cock: Used for any image in which a single character has 2+ penises. Implicates penis
2) hemipenes: Used for when a character has two penises horizontally aligned right next to one another. Implicates multi_cock and penis.
The second two up for debate today do not have a wiki written for them, nor do they have any known implications.
3) double_penis: Used for characters who have 2 penises in general. Hemipenes would of course fall into this category. If this tag were to stay, then it should implicate multi_cock and penis, then hemipenes should be implicated to it. This tag itself as of current has only been used 7 times.
4) triple_penis: Used for characters who have 3 penises. Should the tag stay it should implicate multi_cock and penis. This tag has only been used once.
While these tags do indeed serve a specific purpose, I have qualms about their usefulness on this site. It is their general lack of use and the fact that their sticking around provides an opening for tags like "quadruple_penis", "pentuple_penis", "sextuple_penis", etc. (How far will we let it go before it gets ridiculous?)
There are two options here:
A) Kill them with fire: Alias double_penis to hemipenes (because dual_penis is aliased to it already, so what's the difference?) and alias triple_penis to multi_cock.
B) Keep and clean them: 3 things would need to happen if we go this route.
1. The implications that I listed in their descriptions ("3)" and "4)" above) should be carried out.
2. They should both have a wiki written for them specifying their intended use.
3. Much like the barefoot tag has been treated as of recently, their frequency of use should be increased by applying them to posts both old and new whereever they are fit for use.
So what do you think guys? Option A or B? Does anyone else have any other suggestions?
Updated by Conker