It's a nicer way, of saying "blow it out of your [rear end]." It means they disagree.
The expression is "as stubborn as a mule."
To blow money means to waste money; ie., "He blew all his money at the slot machines".
Do you mean the animal or the spinning mule?
No, mule deer are not threatened by extinction, if that's what you mean by are mule threatened. If you mean are mule deer threatened by other animals, then yes, they are threatened by other animals. They are threatened by their predators, such as cougars and coyotes, but not by extinction.
Par is taken as an average. Blow par means less than average, or not so good.
The phrase "suck egg mule" is an idiomatic expression that conveys frustration or disappointment, often used to indicate that something is ineffective or unsatisfactory. It can imply that someone or something is a source of annoyance or that a situation is hopeless. While not commonly used, it may evoke imagery of a stubborn or unhelpful mule, highlighting the futility of the action.
The question is not clear. Does it mean can you beat someone as you would do to a stubborn, unresponsive red-headed mule? Or does it mean being beat by a red-headed mule at a racetrack? The reason I ask, I remember reading a story in Country Living Magazine, May 1975 issue, about a red mule, called "Old Red" that could outrun any throroubreds put up against it at county fairs and other events. I have a copy of the story I would be happy to provide if it would help provide an answer.
You have to give it an accent and blow really hard so it comes out with great expression.
That's a hard one. Not sure what the opposite of a mule would be. If you mean mule as in a hybrid or mutant, then "normal" could be an antonym. If you mean mule as in stubborn, than "easygoing" or "cooperative" could be antonyms. As for the animal... not sure. Maybe a fish or a bird... or a penguin, which doesn't seem to have anything in common with a mule? But there is no word that means the opposite of the animal. You could try "anti-mule." :)
I should be an expression you already know, located in the Flirt section of your expressions.
blow me
extra energy, The Mule