SHOW me two heavy objects going in convergent directions until they overlap, and I'll show you a huge collision.
'real' shock (like electroshock therapy), or an emotional shock, or also just a physical impact (car crash)
means impact (car crash) but also a conflict (India and Pakistan are on a collision course) or mental conflict (his communism conflicts with his love for the sexy CIA agent).
|掛||hang / halfway done||HAND||手|
|街||shopping district||TERMITE HILL|
|術||art / technique||WOOD||木|
Hang something with your HAND from a windowsill!
Colliding with a HEAVY thing is painful.
A shopping district as busy as a TERMITE HILL.
Technique of chopping WOOD fast is a skill.