weak nuclear force
"The weak nuclear force is like a reclusive and slightly weird uncle, who keeps to himself(in this case, the atomic nucleus) and who has only one party trick (in this making the nuclui decay by radioactivity"
"Weak nuclear force is like a puppy that changes the flavor of quarks.
Strong nuclear force is like a puppy that ensures the stability of matter.
Electromagnetism is like a puppy that determines the properties of matter.
Gravitation is like a puppy that attracts matter to matter. "
"While it's yet to be mathematically/experimentally proven, it's possible that the weak nuclear force is like a bit generator (i.e. a generator of new lattice points in space-time and in phase-space) that causes space-time to expand irreversibly."

METAMIA is a free database of analogy and metaphor. Anyone can contribute or search. The subject matter can be anything. Science is popular, but poetry is encouraged. The goal is to integrate our fluid muses with the stark literalism of a relational database. Metamia is like a girdle for your muses, a cognitive girdle.