(pronounced choch-bag)
1.A person who is self-centered.
2.One that spend's more time looking in mirrors than sleeping during a week.
3.One who can make you feel smarter when talking to this individual even if you are a complete moron.
4. A person that has an inflated ego the size of Texas.
That guy is the biggest chachebag I have seen in my entire life!!
by Pooski August 15, 2006
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