I can keep it nice and tight Or crumble under pressure I grip with no hands And can help protect your treasure

It follows a river, so close beside, and snuffs out a fire, for the light to hide.

Extremely cool when you’re in it, In the seventies, it’s hot. Bass is known to bring it, A notch or slot that locks.

Melons always have to have huge weddings, because they can’t

Not a word, but used in text, usually to capture an in-text sidenote, or an explanation. Tip: look at the title and you'll see.