2. Si's 'Hey'
Si's use of the word "hey" is as much a part of him as his beard, his glasses, and his ever-present cup of iced tea.
"Its automatic. I say hey. Hey can mean yes, hey can mean maybe, hey can mean no The bottom line is, youve got to understand hey if you want to understand me.
Do you have a word that you use as much as he uses "hey?" Check out what the other Robertsons think of Si's favorite interjection.
Ready for No. 1? Have you figured it out yet? Hint: It has to do with Si (duh).