1. What does it mean?
취뽀 is associated with 취업 뽀개기, roughly cracking the job hunt. In conversation, 취뽀하다 means finally getting hired or reaching the successful end of a job search.
Also written or said as 취업뽀개기, chwippo
2. The nuance
It is celebratory, informal language. Passing one interview stage is not always the same as securing a final offer, so clarify what has actually been confirmed.
3. Examples
“친구가 최종 합격해서 취뽀 축하해 줬어.”
My friend got the final offer, so I congratulated them on landing the job.
“취뽀하면 같이 밥 먹기로 약속했어.”
We promised to have a meal together when I land a job.
Sources
References support the meaning and usage. Example sentences are written for NoCapWiki.