I sat on the hard seam of a convertible couch and I felt an Anal Helix.
by DillagherPooter February 8, 2020
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The extremely intoxicating effect of smoking marijuana after drinking too much alcohol. It is not the same as smoking before drinking. To those not used to it's effect experience vomiting and abject fear.
Last night Joe got the Double Helix and puked all over my girlfriend.
by Johnnie The Hat January 9, 2009
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similar to the politicaly incorrect 'retarded.' Stupid, without merit.
I can't believe that Wendy lied on her taxes; she has a single helix.
by Hopdevil September 23, 2009
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Double Helix is the situation, commonly referred to as a game, in which two semi-erect men twist their dicks together to form what resembles a DNA Double Helix hence the name "Double Helix."
Greg: Hey John, wanna play double helix?
John: Let's do that! Let's do exactly that!

<game of tummy sticks ensues>

John: Shit! I hate it when I get my Schartz twisted.
by DoubleHelixGame October 16, 2010
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An unincorporated community saddled on the hill between La Mesa and El Cajon, in San Diego County, California. There is a stone outdoor theater on top of the hill that was built by Rooselvelt's CCC during the Great Depression as a make work project. Unfortunately, most of the residents on Mt. Helix are old enough to have voted for (or against) President Roosevelt, but the properties are large, the houses are generally very nice, and the crime rate is almost nonexistent.
I live on Mt. Helix, which means I am significantly younger and more lucid than my neighbors.
by El Pinche Pelon December 5, 2010
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A duo of guys in England that are mostly known for helping The Super Flash Bros. The members of Double Helix are: the founder, JT, and Dan.

The group was created when they participated in a Newgrounds Flash collab, "The Matrix Has You" (the name isn't in the list, but they still participated). After that, they started helping The Super Flash Bros with the Decline of Video Gaming series.
Double Helix... Decline of Video Gaming 1/2/3... ho hum.
by Joshua Squires October 6, 2005
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When two male compatriots jointly creampie a woman at the same time, one in the vagina and the other in the anus
Watson and Crick gave Rosalind Franklin a good hearty double helix, and then stole the secrets to the DNA structure while she was busy cleaning up all their jizz that was dripping out of her dirty holes. What a cumdumpster she was!
by Slimgumbz July 13, 2017
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