Get lucky American British slang
1. To earn good luck
You know, I didn't revise a little bit last night, but I got lucky when the teacher put off the exam to the next Friday.
I forgot the important seminar schedule this morning, but I got lucky—there was still a few minutes left before starting.
2. To get a sexual or romantic relationship, especially with someone you've recently met.
Come on! Go to the pub and maybe you will get lucky tonight.
Hey, I saw you hang out with a gorgeous woman we met at Jenny's wedding? Did you get lucky?
The verb "get" should be conjugated according to its tense.
To tell someone the truth about something that they had not understood or received false information
I have to set my wife straight about what happened yesterday.