76 upvotes, 7 direct replies (showing 7)
View submission: xkcd: Snake Facts
Fun fact: A human's digestive system is actually not the "inside" of a human. It is a tunnel through a human. So If we eat food, it doesn't technically get inside us, but is still outside!
Edit: Bonus picture of how my Biology teacher explained this to us.
Comment by alphapi8 at 23/07/2014 at 10:34 UTC
31 upvotes, 1 direct replies
Minions are weird.
Comment by ultimatt42 at 23/07/2014 at 15:16 UTC
29 upvotes, 2 direct replies
Uh sure, in the same way that a tunnel goes outside a mountain...
Comment by [deleted] at 23/07/2014 at 11:11 UTC
6 upvotes, 1 direct replies
I learned this on loveline, Adam Corrolla used to tell people that he was going to shove a broom stick outside their body
Comment by BoneHead777 at 23/07/2014 at 15:15 UTC
8 upvotes, 1 direct replies
That's pretty much the reason why invisibility needs secondary superpowers to properly work
Comment by scratchisthebest at 24/07/2014 at 04:18 UTC
2 upvotes, 1 direct replies
So basically people are coffee cups?
Comment by NotScrollsApparently at 23/07/2014 at 09:29 UTC
4 upvotes, 0 direct replies
Woah...
Comment by dogdiarrhea at 24/07/2014 at 00:54 UTC
1 upvotes, 0 direct replies
To any mathematicians confused by this, he's saying humans have a genus of at least 1.