a polite version of severe paranoia.
a person (most likely a female) who often feels deeply alone and dismissed for no reason whatsoever, usually only because of the sheer fear. this drives her to the road of insanity and misinterpretaion of the reality. usually winds up saying bad things she does not really think and pushing away people she really likes. she therefore ends up with the instant feeling of guilt, regret and - paradoxically- truly alone.

the lighthouse reffers to the state of mind- a person is so closed within, so self-centered and emotionall that is also extremaly crazy, overthinking and overanalizing in addition.

no one can really stay around the lighthouse too long without getting furious and mad.
- so man, wanna date the friend that I introduced to you?
- I don't know bro, she seems such a lonely lighthouse, those girls are crazy as sh**.
by vlaknejede August 24, 2014
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Either a hetero or homosexual experience where the anal adventurer pulls out with such force that he turns a pink sock into a shit stained brown one.
After Taco Bell, I turned her pink sock into a Dutch Lighthouse.
by Chris M. Thompson August 9, 2005
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When, after a long night a drinking, a guy has intercourse with a girl and she has to stop to run to the bathroom and puke. While bent over the toilet puking the guys comes up from behind, gets on his knees, and starting banging her from behind. The whole time the guy looks around (like a lighthouse) because he knows it is so wrong.
I took that girl home last night and she was so drunk she kept puking in my bathroom. I didn't feel like waiting to finish so I went into the bathroom and gave her a Jacob's Lighthouse.
by Toodles777 June 9, 2012
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To talk about commiting suicide in a joking/figurative manner

Another way of saying kill myself aka kms or fuck my life aka fml
Person 1: "You seem really depressed today, fam."

Person 2: "Yeah, I think I need a lighthouse."
by Kari Chiriri December 11, 2016
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"Hey mister, will you skip the pleasantries and just take me to the lighthouse?"

Made famous in Jaws 2, when the girl asked her new friend to leave the party and go straight to the lighthouse.
by JoTony July 9, 2014
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Common term for FML. Fix My Lighthouse was mostly used In 2013, by Razzy and Via, the word spread on the internet and suddenly it was known to everyone on the interwebz, (mostly Steam)
"FML"
"What, do you want me to fix your lighthouse? I don't have enough knowledge for that, sorry"
"No stupid, I meant fuck my life"
"Oh, I thought you meant to say fix my lighthouse"
by MrRazz November 21, 2013
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When a person feels overwhelmed by energy, heat, and extreme thrist from doing Illegal drugs such as coke or meth.
Hey Justine did you see German walking in the alley in this freezing temperature at 3am? He's lit like a lighthouse.
by Julloa7 January 17, 2018
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