A guy who likes to go deer hunting has a wife who's constantly bugging to join him, although she knows nothing about it.
One weekend, the guy's hunting buddy has to cancel on him, and so he decides to let his wife join him, giving her a crash course beforehand on firing the gun and their strategy for smoking the deer out for the kill.
They get to the woods and find a spot in front of a clearing, and the husband gives directions, "I'll go out find a deer and get it to run across the clearing, and when it does, you shoot it."
So he goes out and two minutes later, before he even finds a deer, he hears two gunshots. He runs back to where his wife is and sees her pointing her rifle at a another guy in the clearing with his hands up, and she's yelling at him "That's my deer, I shot him fair and square and if you even try to take it, I'll shoot you too."
The guy in the clearing, obviously frightened, yells back "OK, lady, you shot the deer fair and square and you can have it. But can I just take the saddle off it first?"