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.