Scandinavia and the World

Comments #9480342:

United States President Lyndon B. Johnson owned an Amphibiou 3 5, 5:42pm

This is typical of (rich) Texan humour.

Similar: A hitch-hiking student in 1950's Texas was picked up by an obviously rich Rancher / oilman in his huge Cadillac. They proceeded down the highway at high rate of speed. The student with alarm noticed a thick pair of glasses on the seat between them. "Shoudn't you be wearing your glasses, sir?" the student said apprehensively. "No need, son," said the Texan. "The wind screen is prescription-ground."