You'd better enjoy it while you can, because I'll be a jealous wife.
You have only so much time on this planet and you'd better enjoy every minute of it.
"I told them they better enjoy themselves because it's not over," he said.
"That general had better enjoy himself while he still can," Hathcock thought.
Demi had better enjoy the free time while it lasts!
As she hit the open air, she had thought that she'd better enjoy the view because it would be her last.
You'd better enjoy it, because there may not be any more where this came from.
Sunrise to sunset- He didn't have much longer as himself; he'd better enjoy it.
If so, you better enjoy this week, because it could be your last, gentleman!
But then you start to recognize that if you're going to continue, you'd better enjoy what you're doing.