is the phrase, "sway like a boat" a metaphor or a simile?

i think its a metaphor

Similes always have "like" or "as" in them. Metaphors don't.

When you're comparing two things (such as "sway LIKE a boat") and use key terms such as "like" or "as," it automatically becomes a simile because metaphors exclude these terms.

Eg. "As brave AS a lion"
Eg2. "Cold AS icecubes"

Hope this helped :)

Yes you all are correct.

Ex: sways like a flower.

Wait so what is this sentence.

Trying to come up with a way to sway her.

What are these two sentences

Would it kill you to fill out the form?
And
Our money was streached as tight as high wire

ok, thank you!:)

You're welcome.