CaliFORya49's definitions
When someone goes above and beyond to be extra secretive and deceitful and more shady than a person usually would be.
Did you see what Kim did last week at school? She cheated on 4 of her tests and was flirting behind her boyfriend's back. She's such a Rattlesnake.
by CaliFORya49 September 3, 2017
Get the Rattlesnakemug.