A woman who is a 4/10 but thinks, because of her surroundings or other factors, thinks she is, in fact, a 9/10.
Dude, girls in San Francisco are generally unattractive which is why there are so many 49ers.
by hwrdprkns September 22, 2014
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A term in the Bay area that references the local football team (SF 49ers), except it applies to girls who think and act like they are 9s but in reality are just 4s.
Yo man peep that 49er over there, she think she all that but she is a whack!
by Walro509 May 5, 2011
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1.Referring to people who hoped to find gold in the san francisco gold rush of 1849-1900.

2.Also a professional football team in san francisco.
1.49ers back then were trying to get gold

2.49ers now try to get championships
by mAGIK bUS April 24, 2005
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An attractive person of the opposite sex that looks sexually appealing from the rear (9) and not so sexy from the front (4).
Person A: Dang, did you see that girl walking into the restaurant?
Person B: Yeah, she looks super hot. Let's wait for her to turn around!
Person A: Look! She turned around. Oh man... she looks good from the back but not from the front.
Person B: Yeah, she's definitely a 49er!
by BoltDizzle November 26, 2009
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refers to someone who lives in oak hill in austin texas, or 78749
what are the 49ers doing tonight?
by 49 November 23, 2006
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A 49er is a class of boat used in Olympic sailing events. 49ers are named after the draft, which is 4.9ft. The two sailing events 49ers are used in are the 49er series and the 49erFX series. The 49erFX series is the women's version of the event.
In Athens 2004, Basque sailor Xabier Fernández Gaztañaga won gold for Spain in the 49er series alongside his sailing partner, Iker Martínez de Lizarduy
by Greenhalgh wannabe August 28, 2018
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"Who's this wigger Kevin Federline?"
"Some corny ass 49er who was stupid enough to knock up Britney after she blew all her money and went crazy."
"And who's this scrub on the bench Kris Humphries?"
"You bite your tongue. You're talkin about the most soulless, ruthless 49er there ever was."
*sheds tear*
by Frank Whore April 2, 2014
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