smash someone's head

Meanings:

1.
USUKAustraliaOther English-speaking regionsinformalslangviolent
- To strike a person's head violently, potentially causing concussion, skull fracture, or other serious injury.
- To forcefully slam a person's head against an object or surface, causing harm; used both literally and as an expressed threat.
2.
USUKAustraliaOther English-speaking regionsinformalslanghyperbolic
- To express a strong desire to punish, intimidate, or decisively defeat someone; often figurative and used to convey anger or aggression rather than a literal intent to injure.

EN: I've always wanted to smash someone's head.
ES: - Quiero probarlo. - Espera.
ID: Sudah lama aku ingin melakukannya.
EN: If you smash someone's head against the wall, and it's not their fault, say sorry.
ID: Jika kau hantamkan kepala orang ke tembok, dan itu bukan kesalahannya, minta maaf.