Hankie codes

[Yugo]

Out of curiosity, does the hankie codes still apply? Honestly, I think it's a good way to cruise what your looking for. If you don't know what I'm talking about, here is a basic list I found online:

http://user.xmission.com/~trevin/hanky.html

[PissPigBrooklyn]

I always found it frustrating that there was so little agreement on a code for bareback. The most frequent one I have heard was navy blue with white polka dots a bandana which is almost impossible to find. Now of course i guess there would have to be one for "Truvada whore" and I suppose one for undetectable.

[bottombottoy]

How do you distinguish between the similar colors? like fuchsia and magenta? 

 

[RawLeather]

I see the hanky code used quite often at events like IML, MAL, etc.  I flag blue and red right and on occasion yellow