What does the word "DRINK" really mean?

It's funny how we get told off if we don't drink enough..well I personally do, but now that I'm older, whenever anyone refers to a "drink" it usually means alcohol. Such as if I said this:
"Ugh really need a drink" some automatically just assume alcohol...and that's strange that with age your perception changes completely.

I can't wait to grow up

When I grow up I will understand the jokes adults tell,

When I grow up I get to fall in love,

When I grow up I get to dress the way I want to,

When I grow up I get to try alcohol,

Now I have grown,

I have a fake smile for the jokes adults tell,

I have been broken by love,

I have been called tarty for the way I dress,

I have been poisoned by alcohol.

I can't wait to start over,

Live my life as a child, fun and carefree,

Live my life as a teenager, fun yet stressful,

Live my life as a adult, fun, stressful but confident,
Live my life as a gran, fun,carefree,stressful and watches everyone live their life,

I can't wait to live my life.