Você sabe o que significa a expressão "hit and miss"?

The expression hit and miss has basically two meanings. We're going to get to know both of them through the examples I'm about to give you. I got those examples from Twitter, which is actually a very good way to look for an idiom and be certain of how native English speakers use it. I highly recommend it. One of the twits was like this: Blog awards can be really hit and miss. Do you understand what that means? Let's break it down.

When you call something hit and miss, you're saying it was carelessly planned. What the person from twitter meant to say by calling the blog awards hit and miss was that we shouldn't trust it, because it is actually made in such a random way that it shouldn't even be taken seriously. Let's think of a different example. Suppose you're given the mission of putting on a surprise party for one of your friends. All your mutual friends give you their contribution in money and you're expected to think about everything. The thing is, you didn't mention you would be very busy during all the preparations and the party ends up a total failure. The friends who entrusted you with that task get so shocked at how careless the place looked that some of them criticize you very harshly. One of them says: We entrusted you with that very special task and now everything seems like there was no planning. This party is just hit and miss!

A different twit shows the second meaning for the expression hit and miss. This time, we have someone speaking harshly about an actor and his works. The twit goes: He's not done anything funny since his last movie, and that was largely hit and miss. What does that mean? He was saying the only funny movie that actor's been part of was a success that happened by total chance, that is to say, by pure luck. There's another thing that's commonly called hit and miss. You know weather forecasting? it's become more accurate over the past years, but it used to be very hit and miss. It was as likely to be bad as to be good and people couldn't really trust it very much. Do you have your own examples? Leave us in the comment section bellow. See you!