Because it’s a different word with a different meaning.

There is no set amount per bag. People add or takeout as needed. A grape bag is never really missing any grapes, they all have different amounts

What is the complex idea? People watching a show at the same time?

Tell people to build a fake tree, many will use cardboard. It’s is not the opposite of what you would expect.

Are you telling us this was not a tasty beverage? Did you try it warm or chilled?

Lol, building a tree out of cardboard is not irony either.

irony? As the great Alanis once said "Isn't it ironic?". Don't you think?

What is your source for this claim?

Incorrect. You are share exactly 50% DNA with parents or kids. With your siblings (of same parents) you might share much less or much more than 50%. It’s theoretically possible to be 0-100% related to a full sibling

Only if some is past it’s expiration date before your next trip to the store.