The phrase "knock the bottom out" refers to an action or event that completely undermines or damages the foundations or fundamental aspects of something. It is an idiomatic expression used to describe the act of removing or destroying the very basis or core of a concept, belief, situation, or structure, causing it to collapse or become severely weakened.
When used metaphorically, "knock the bottom out" describes efforts to dismantle or erode the essential support or stability that holds an idea, theory, system, or organization together. This can result in rendering it ineffective, dysfunctional, or invalid. The phrase suggests a forceful and impactful action that targets the intrinsic structure or underlying framework, causing a significant detrimental effect, often irreparably altering the situation.
The use of the word "bottom" in this phrase emphasizes reaching the lowest or deepest point of something, in this case, the crucial or pivotal foundation. It signifies the importance of dismantling or disrupting the very basis upon which something stands, leaving it vulnerable and exposed.
Overall, "knock the bottom out" encapsulates the idea of undermining or crippling the core of a concept or entity, demolishing its essential structure, and leading to profound changes or devastation. It signifies a destructive force that can reshape or destroy the very essence of a belief, system, or organization, leaving it in a weakened or irreparable state.
