Twin Children of Charlmagne (and their funny hats)

The thistle is the emblem of Scotland as a barefoot viking raider cried out in pain as he stood on one, alerting the Scottish army encampment that the Norse army were sneaking up on.

United States President Lyndon B. Johnson owned an Amphibious car, the Amphicar, and used it to scare guests by driving them into his lake screaming about brake failure.