A term of endearment for one who is a cousin. Does not need to be of blood relation, but some one who has a cousin like relationship with another person. It is generally used for a first cousin situation. Not necessarily used in context for "gang banger" terminology but can be.
"Danni, you are my cuzzo, I absolutely love you!"
"Bridget and Danni are cuzzos because their Bigs are slashes"
"We are the original cuzzos"
A smig is an all purpose word, such as the word 'fuck'. It has many meanings and can be used in almost any context. It generally breaks down to some one being a 'slut' or a 'whore', but due to the flexibility of the word it can also being used in a loving manner as well. The word smig can be used to describe an action or when ever you feel it is needed to add more flare/flavor.
"WHAT THE FUCK!! YOU ARE A SMIG! I CAN'T BELIEVE YOU JUST HOOKED UP WITH THAT MAN!"
"Jaime I think you are an evil smig!"
"Wow, Danni, you are the most beautifulest smig I have ever met."
"Steph, I can not believe you smigged it up at the bar last night."