http://www.time.com/time/politics/article/0,8599,1995258,00.html?hpt=C2
Lyndon B. Johnson had a famously dirty mouth. He chided Canada's Lester Pearson for his anti-Vietnam stance by saying, "You pissed on my rug," and once likened the difference between a Senator and a Representative to "the difference between chicken salad and chicken s___." He even considered removing J. Edgar Hoover as FBI chief but changed his mind, reasoning that "it's probably better to have him inside the tent pissing out, than outside pissing in."
sort of reverse chronology but still funny nonetheless.
At least a Canadian could write his name on the rug. A talent learned in the snow. Woo would be a rather easy name to write...