For some reason, the smell of other peoples farts is nasty, but my own farts just smell of home cooking.
In the restroom at work, other peoples crapping makes me feel nauseous, but the smell of my own crap seems quite comforting, like a warm blanket with which I cosset myself.
Is there a special stink-o-meter in our brains which can seek out our own bodily outputs?
Please tell me I’m not alone… and if I am, is there a support group I can join?
You’re not alone. I can’t say as I find my own bodily emissions as comforting as you seem to find yours, but I definitely don’t find them as noxious as other peoples’. I don’t know why. Maybe it’s so we don’t just kill ourselves because we’re so disgusted with ourselves, or something.
Perhaps it has to do with the fact that smells are physical: it’s someone else’s bodily functions going up your nose… Not so bad when it’s your own, but the idea of inhaling someone else’s emissions is just gross.
I went to high school with a girl who claimed to love the smell of farts. Anybody’s. Otherwise, she was quite normal and went on to become a high-school mathematics teacher.
Actually, this has to do with a part of your own brain.
The temporal lobe, or the hippocampus to be specific. This is the part of your brain that deals with perception and auditory/old factory/sensory stimuli.
Take for an example, when someone tickles you. This part of your brain erupts with stimuli, you laugh and your body usually starts to jerk uncontrollably.
However, when you try to tickle yourself, you usually can’t. Your hippocampus does not respond to “internal” stimuli as opposed to “external” stimuli in the same manner.
As such, an “internal” stimuli, such as your own gasses or other such, are not as offensive as an “external” stimuli such as your room mate leaving a stench in the washroom that would render nuclear waste harmless.