What does this Rebus Picture mean?

What does below science rebus mean?

Ag Ag Ag
Ag SPOON Ag
Ag Ag Ag

Luis Garavito killed Density x Volume.

Who is Luis Garavito ?

Identify the hidden meaning behind this picture?

Can you identify the hidden rebus in the image below?

What does the below rebus riddle means?

What does the below image rebus riddle means ?

What does below chemistry rebus means?

What famous saying does this rebus mean?

COME SERVED <---
COME SERVED
COME SERVED
COME SERVED
COME SERVED

Rebus Puzzle Definition: A rebus is an illusion device that uses pictures to represent words or parts of words.
What does This Rebus Puzzle Identify?