I'm walking on sunshine, aren't you? Here are some summer idioms which are very suitable for the season

I expect a lot of you are on holiday but if, like me, you're still counting down the days until your break or you've just come back, these summer related idioms could come in very handy to talk about it.

1. TO BE WALKING ON SUNSHINE

It refers to when someone is absolutely delighted or very happy, something similar to "I'm over the moon".
Here is the definition in the idiom dictionary:-
https://idioms.thefreedictionary.com/walk+on+sunshine

This idiom is also the name of a song, here's the song on lyricstraining, with an activity, to help you to get to grips with its meaning:-
https://es.lyricstraining.com/en/play/katrina-and-the-waves/walking-on-sunshine/HqYNA9pVyq#!julie86

2. ONE SWALLOW DOES NOT MAKE A SUMMER

This idiom refers to the fact that swallows normally appear at the beginning of summer and it can also be used in a different context, when you only have a small clue that doesn't guarantee something is a fact, i.e. you don't have enough solid evidence. Here's the definition:-

one swallow does not make a summer

One piece of evidence does not mean that something is definitely the case or is going to happen. A reference to themigration of swallows that happens in the spring or early summer.A lot of things went right for us this year, but one swallow does not make a summer—we still have a long ways to gobefore our finances are back in order.A: "I'm really worried the boss is going to fire me. He said he really wasn't happy with my work lately!" B: "Calm down,one swallow doesn't make a summer."

3. TO SUMMER AND WINTER SB
This idiom is about monitoring somebody's behaviour, on a trial period for example. To check if it's suitable. Here's the definition from the idiom dictionary:-

summer and winter

To monitor one's behavior or abilities for a sufficiently long period of time.Oh yes, I will summer and winter him during this probationary period, to determine if we should hire him full-time.

4. TO MAKE WAVES
This idiom means that somebody is "making a show" or having a reaction which will cause trouble or some type of confrontation:-

make waves

Sl. to cause difficulty. (Often in the negative.) Just relax. Don't make waves. If you make waves too much around here,you won't last long.