Jokes on you, I don’t have that reaction.
not so free thinking now are we?
Submitted 2 months ago by fossilesque@mander.xyz to science_memes@mander.xyz
https://mander.xyz/pictrs/image/7a2230b2-a84f-45bc-b659-67f8056fd70f.png
Comments
fuckwit_mcbumcrumble@lemmy.dbzer0.com 2 months ago
mexicancartel@lemmy.dbzer0.com 1 month ago
What is that reaction? I honestly don’t know
Septimaeus@infosec.pub 1 month ago
Well-outside my wheelhouse mate, but since it’s been 3 days I’m likely all you’ll get…
Patellar reflex.
It’s a [muscle] stretch [-correction] reflex (sympathetic response) which occurs in the bones protecting the spinal cord (vertebrae depicted in OP) of many animals that have them.
Your doctor activates this reflex on purpose by gently striking an exposed tendon beneath the patella (the knee bone) to observe the strength of the response.
A lack of it (the joke above) is always abnormal and merits further investigation, as it could suggest neuropathy or injury to the central nervous system.
homes@piefed.world 2 months ago
[deleted]aeronmelon@lemmy.world 2 months ago
That’s enough Lemmy for today…
dohpaz42@lemmy.world 2 months ago
That is one long dick! 😱
~No wonder you have to pleasure yourself. You probably either killed or scared off every woman who tried to fuck you.~
fossilesque@mander.xyz 2 months ago
Pls nsfw this.
mudkip@lemdro.id 2 months ago
Tell me more
Rooskie91@discuss.online 2 months ago
My knee is a free thinker, too.
Una@europe.pub 2 months ago
:3
HeyThisIsntTheYMCA@lemmy.world 2 months ago
are you going to pay me for my thinking?
yeah i thought so
blackbrook@mander.xyz 2 months ago
More like “knee thinkers,” amiright?
scutiger@lemmy.world 2 months ago
Knee-jerk reactionaries