Meaning of the word "send someone packing" in English

What does "send someone packing" mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

send someone packing

US /sɛnd ˈsʌmˌwʌn ˈpækɪŋ/
UK /sɛnd ˈsʌmˌwʌn ˈpækɪŋ/
"send someone packing" picture

Idiom

to dismiss someone from a job or place, often abruptly or rudely

Example:
After his poor performance, the manager decided to send him packing.
If you don't like the rules, I'll send you packing.