At least 3 litres of Coca-Cola every day. Yea I know it's not eating but most people find it gross. I sometimes also eat some candy/chocolate and/or salty snacks with it.
Raw sea urchin. Looks like snot, feels like snot, tastes like awesome.
Is it bad that I could tell you were from Finland before I looked at your location? >_> How does reindeer taste by the way? It's not very common in the continental US? I've had white-tail venison which was really good so I'm curious if they taste the same!
Also according to my other half I do unspeakable things to my tuna fish. There are two variants I like do in addition to just canned tuna with light mayo and salt and pepper.
1) Tuna, light mayo, and Heinz sweet pickle relish. I can't stand celery so the pickles add a nice crunch.
2) Tuna, light mayo, red wine vinegar, ground paprika, dried parsley, and a tiny touch of onion powder. I haven't been able to do this one in ages but god damn it's good!
That fabric softener teddy bear...oooh I'm 'a hunt that little bitch down.
I suffer from pica.
I compulsively eat my fingernails, toenails, skin (especially from my hands and feet, but also the inside of my mouth and my lips), blood, sweat, mucus, tears, dander, scabs, pus, plaque from my teeth, and occasionally earwax (though I am not fond of the taste - sometimes I can't stop myself).
Luckily, for the most part, most of that can't make me sick. I find the habit very irritating, and I know better, but I can't seem to make myself stop. The habit is far worse when I'm feeling nervous, and rather than being fairly gentle with my picking and scratching, I get to hurting myself which is even more annoying.
If I could describe it it's like having an itch that you know you shouldn't scratch. Most of the time you just feel irritated by it - but sometimes you just let yourself have a few good scratches, especially when you're tired and not thinking about not doing it. In my case, I get an itch on my foot, and pick off some of the skin from my foot. And pop, into my mouth. I'm not even aware I'm doing it until I'm swallowing and cursing myself for doing it again.
So yeah. Unless someone here is a pica-sufferer with a soap or chalk addiction, I think I have you all beat.
Can't really say much myself for weird eats, but my GF enjoys her onion and peanut-butter sandwiches. Have to say I stay clear from her for a few hours of the day after those ones.