means Fix My Lighthouse. Back in the 17th Century, lighthouse keepers were tthe butt of everyone's jokes. When a lighthouse keeper was made fun of, his retort would be "why dont you fix my lighthouse!" which was shortened over time to FML. This term was made famous in the great battle of the Sole Bay in 1902 where 14 peolpe died and 1 person broke their glasses.
"if you are going to take the piss out of me then why don't you FML!
by Fugly100 September 3, 2009
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I walked past a guy that looked exactly like Justin Timberlake later that day I realized that Justin was in town. FML
by Kongdasavge September 24, 2017
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1) Acronym. Stands for "Fuck My Life". Used liberally in posts on social networking sites, instant messages, and text messages. Generally used as shorthand for "nothing is going right in my life" or "my life sucks".

2) Name/Song Title. "FML" is the name of a song by popular electronic music artist deadmau5. FML is track one off the album entitled "For Lack of a Better Name" released in 2009.
When I saw deadmau5 perform FML live my ears ejaculated!
by Rellik Uzi August 8, 2010
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an acronym for Fuck My Life, but also the name of a popular website, where people post their embarrassing stories. They all start with Today and end with FML
Today, I put skittles up my vagina, to be cute for my boyfriend on valentines day, so i would taste good. As he was eating me out, he pushed one skittle up so far and couldn't get it out. I ended in up in the ER for 4 hours, with laughing nurses. FML.
by little resheniz February 16, 2009
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This commonly used acronym is used by melodramatic, unappreciative teenagers who believe they have the worst life in the world, often due to their own actions, when in truth they do not.
Girl: FML I'm studying for a test. My life sucks.

Boy: FML my parents won't buy me a new car. My life sucks.

It: FML my parents took away the cell phone for two days that they pay for because I stole then crashed their car and am failing all my classes because I don't do crap. My life sucks.
by jaydawg3000 June 20, 2009
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My parents were celebrating my birthday wrong for 16 years. FML
by Jellytugs March 16, 2010
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An acronym overused by whiny teenage girls who can't stand when one tiny thing about their life goes wrong.
Katie: omfg!! me and my bf of 3 days got into an argument!!! FML!!!

Bill: Shut up, bitch. No one cares.
by omgwaffleslol March 15, 2010
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