An expression meaning "sweet!" or "cool!" or "awesome!" Arbitrary because it makes no sense, and utilizes a characteristic of the opposite gender's anatomy.
Person 1: "Hey, the tickets to that show just came in today"
Person 2: "Tight dicks!"
by El_Jeffe_Cabeza November 21, 2013
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Person 1: "Hey doc what's wrong with my testes"
Doctor: "Nothing. That is one tight dick."
by that's awesome dude December 5, 2016
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Dead balls on perfect. The most absolute measurement you can get without assistance from tools
Me: Is that going to fit there honey?

Baby: Hell yeah that's dick tight!
by Dick Fiztwell December 3, 2015
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When something is very close fitting. Also can mean when someone is a cheapskate.

Also can be a play on words. Dick is a man's name and he wears a hat that is too tight....but it can also refer to the male genitalia and the foreskin around the head.
"Man, that dress she had on was tight as dick's hat band!"

"I will never date Johnny again. He is too cheap! Tight as dick's hat band."
by Kani's world April 2, 2017
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Tight Nut Small Dick Syndrome or TNSD occurs when the penis and scrotum become very small and tight. TNSD makes an average size penis look like a tiny little acorn cock. TNSD is very common, and usually lasts for only a short period of time. Caffeine, cold weather and hard drugs often cause TNSD syndrome.
Friend 1: “Brah, my cock is so small right now, it looks like a tiny little acorn. It’s bugging me out!”

Friend 2: “Sounds like you’re suffering from Tight Nut Small Dick Syndrome brah, should go away in a little
by NippleBob Crane March 6, 2021
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Boys with tight dicks are known for being overall very chill, generous when it comes to alcohol/recreational drugs, love to eat BBQ, and most importantly: have average sized but very aethestically pleasing genitals.
Dude 1: Whoa, the boys with tight dicks are here.
Dude 2: Damn they are so cool, kind and humble.
by Mr. Dialogue November 23, 2021
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