it's not necessarily that i want to lick the butthole, it's that i wanna lick the whole butt. when i'm with my gf and she's on all fours and i'm spanking her and just enjoying her booty, my brain goes ham and i can't be judged for what it makes me do (she also showers before she comes over any time so i know it's clean)
I remember a mcdonalds commercial like 20 years ago that joked about getting your salad tossed, it's definitely been a fun thing for a long time. I think people were afraid to admit it openly, then there was that song sometime in the last couple years with the line about eating booty like groceries that made everyone talk about it. Maybe the increase in US bidet usage has increased it's appeal as well.
It feels good to have it done to you, and really warms you up for other butt stuff. So if someone wants to do butt stuff to you, it's very courteous, and helps get you wanting it even more.
It's not difficult to get the butt and inner & outer anus very clean. And when it's clean it doesn't taste like poop. It has a distinct taste but it's not "bad" any more than the taste of pussy imo.
I've never put my tongue in the hole but (:butt:) exploring around the perimeter is fine if your partner has very recently washed their ass. I like how it feels and so does my partner
Just remember, if you have had loose stools in the previous 14 days, do not let someone put their mouth near your anus. Shigella and norovirus, the main causes of diarrhea, can live in your rectum for up to 14 days! You can end up in a situation where you and your partner pass the virus back and forth without being aware of the cause.
I don't really enjoy giving or receiving, but I will do it if my sex partner wants it. Apparently it helps some people relax their sphincter(s). I wish I enjoyed receiving as much as people sound like they do when I do it.