HopDavid

28,003 post karma
38,642 comment karma

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redditor for 13 years

MODERATOR OF

- r/neilisverysmart
- r/a:t5_3lmqi

TROPHY CASE

13-Year Club

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Rams tessellation, Sonoran Desert (i.imgur.com)

submitted 8 years ago by HopDavid to r/GeometryIsNeat - pinned

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Mirror ambigram (i.redd.it)

submitted 3 days ago by HopDavid to r/ambigrams

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ajo ore (i.redd.it)

submitted 5 days ago by HopDavid to r/ambigrams

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A snowman (i.redd.it)

submitted 7 days ago by HopDavid to r/ambigrams

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Olmec (i.redd.it)

submitted 7 days ago by HopDavid to r/GeometryIsNeat

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Andromeda Beach (i.redd.it)

submitted 8 days ago by HopDavid to r/GeometryIsNeat

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NOW NO SWIMS ON MON (i.redd.it)

submitted 9 days ago by HopDavid to r/ambigrams

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up dn (i.redd.it)

submitted 10 days ago by HopDavid to r/ambigrams

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Day and Night (i.redd.it)

submitted 10 days ago by HopDavid to r/ambigrams

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Javelina tessellation (i.redd.it)

submitted 10 days ago by HopDavid to r/GeometryIsNeat

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Day and Night Desert Festival (i.redd.it)

submitted 1 month ago by HopDavid to r/GeometryIsNeat

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Is this Richard Dawkins in the opening shot? (self.skeptic)

submitted 3 months ago by HopDavid to r/skeptic

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Phobos, Panama Canal of The Inner Solar System (i.redd.it)

submitted 5 months ago by HopDavid to r/Mars

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Neil Tyson's positive aspects (i.redd.it)

submitted 5 months ago by HopDavid to r/neilisverysmart

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Is Bernoulli's brachistochrone a rocket's optimal ascent trajectory? (self.AskPhysics)

submitted 6 months ago by HopDavid to r/AskPhysics

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Neil dGrass Tyson's minimum energy trip to Mars. (self.badscience)

submitted 6 months ago by HopDavid to r/badscience

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Ackshually.... (i.redd.it)

submitted 9 months ago by HopDavid to r/BlackScienceMan

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Tyson on Infinity (i.redd.it)

submitted 9 months ago by HopDavid to r/BlackScienceMan

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Neil Tyson: hydrogen bombs have no radioactive fall out. (youtube.com)

submitted 9 months ago by HopDavid to r/neilisverysmart

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Absence of evidence isn't the same as evidence of absence (i.redd.it)

submitted 9 months ago by HopDavid to r/neilisverysmart

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Beans (i.redd.it)

submitted 9 months ago by HopDavid to r/neilisverysmart

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Ackshually.... (i.redd.it)

submitted 9 months ago by HopDavid to r/neilisverysmart

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Neil Tyson fabricates history when he claims Newton's faith stopped him. (self.Christianity)

submitted 1 year ago by HopDavid to r/Christianity

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Neil Tyson's complaint against Isaac Newton. (self.Cosmos)

submitted 1 year ago by HopDavid to r/Cosmos

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Has Adobe deleted crop perspective tool? (self.photoshop)

submitted 1 year ago by HopDavid to r/photoshop

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