To press on. = A slogan which means never give up.
If times are difficult, press on.
To get it straight. = To understand.
Since people usually speak to me in a different language, it’s difficult to get it straight.
Tip your hat. = To show respect.
You should tip your hat to the police as they keep us safe.
Tip-top shape. = In one’s best condition.
People who keep in tip-top shape live longer.
To have a passion for. = To love something very much.
I have a passion for training.
To work out. = To train the whole body.
I get a good work out twice a week.
Think big or go home. = Go for it all or quit.
When you start a business, think big or go home.
No guts, no glory. = No effort, no reward.
If you want to have glory, you must have guts.
A camera bug.= Someone who likes to take pictures with a camera.
Many camera bugs depend on their expensive cameras for quality pictures.
Be cooking. = Really hot. Really fast. Really great.
Now Mr. Trump’s presidency is really cooking.