Street Party in Piccadillly in London

The transcript describes a sequence of events starting with a near collision and a decision about which boat to head for. A lucky moment is highlighted when a potato is hidden, followed by the arrival of the Hog family, which brings excitement. The video concludes with a farewell and observing someone moving.

What does the speaker mean by 'We almost hit a curve'?

Why does the speaker suggest heading for the other boat?

What is the significance of hiding the potato?

What reaction does the speaker have upon seeing the Hog family?

What does the phrase 'He's moving, he's moving' imply in the context?