Sierra is usually a short blonde girl who is spastic and fun to be around. She thinks she is ugly, but she is usually the prettiest girl around. She is very active; she loves basketball, softball, bowling, ect. She has a low self-esteem. She gets mad easily but is the first to forgive. She is an all around great person.
by Aryan14 January 09, 2011
A beautiful girl with a gorgeous smile. She thinks she doesnt look good but is very gorgeous. Amazing eyes and when she gets mad at you she just tilts her head and it just makes you feel bad for doing anything.
by Want her back March 22, 2018
by FuckmeDaddy23 April 28, 2019
My best friend is a sierra
by Missprisssiss August 12, 2009
by Dis chick April 10, 2015
A unattractive girl thats unintelligent and has a negative personality. She's jealous of a guy in timmins because of his looks and intelligence.
by Timmins Coalition August 08, 2021