No need to! Always use the word Dude!
Just Forgot his name = Hey Dude
Have not seen in a long time = Dude
Don't really like him = sup Dude
Think he is a great guy = Heeeey Dude
and so on and so forth! it werX 4 me half the time, I guess it is just a matter of how it comes out of your mouth! Be creative change it up a bit! Remember one thing though you gotta be a good actor with it!
ex. Guy dissapoints you = just put your head down and shake it, "dude" in a low tone! Chances are they won't even notice!
Hope that helps!
