Pulling your leg usually means someone is messing with you or lying to you OR he is actually pulling your leg
The "Dave factor" is the website of Dave Vincenty. Whoever mentioned it in the context of "poop" was pulling your leg!
His right leg was the stiff leg
It's where a tendon in the horses hock tightens ( pulling the leg up involuntary). It's not painful for the horse it's just complicated and can cause the horse to trip more easily. It's mostly caused from horses eating a lump some of dandelions. It is curable by exercising the horse by walking/ jogging up and down hills to really stretch that leg out. Or a horse can go through surgery to have that tendon removed.
To rest the other leg.
It varies. Usually right front leg then right hind leg at the same time left front leg then left hind leg.
Pulling your leg usually means someone is messing with you or lying to you OR he is actually pulling your leg
No, because you have used the term incorrectly. The idiom is YOU'RE pulling my leg, as in YOU ARE doing it."I know you're just pulling my leg when you say you can fly."
Usually, "He's kidding around with you", or, "He's lying to you"......Unless of course, he's really pulling your leg...Just joking around and trying to mess with someoneThey're pulling on your leg means they're just joking around with you. Almost as if someone is teasing you.
Pulling your leg-means just kidding with you.
teasing/joking
That means trying to trick someone. Example: "Was the sky really green, or were you just pulling my leg?"
An example sentence would be: "Are you pulling my leg? "
It means, Are you playing a joke on me?
Yes
it means are you joking? are you playing with me?
There is no such thing. Someone is pulling your leg.
Jerking/yanking your chain