Someone who wears an adult diaper for a reason other than necessity. Often a furry, but non-furries have been known to participate in crinkling.
It's only a matter of time until a crinkler shoots up a school and tactically shits they diapie to save time not using a bathroom mid massacre like some normie incel shooter would.

I actually decided to go to Thanksgiving dinner this year in my fursuit. When I walked in the door my step daddy gave me a weird look but I ignored him. Then my stupid step-cousin started laughing that I was wearing a diaper over my suit and I screamed at him that he was being furryphobic as fuck towards me , and that I identify as a crinkler both in body and in pronoun. So anyway....
by Quodar February 15, 2020
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A chic who's sheets you would Crinkle
a step up from Ruffler
Damn Benny check this Crinkler out!
by Mark December 1, 2003
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The act of using a Rice Krispies treat dildo on a girl while simultaneously eating out her asshole. The act must be performed until you hear the "snap, krackle, and pop" of the rice krispies before it can be considered a Rusty Crinkler. Traditionally the Rice Krispie treat is consumed by the female partner at the completion of the Rusty Crinkler, however it is completely optional. The Rusty Crinkler is solely dedicated to Chris P. and is loosely based on the Rusty Trombone.

Alternative Spelling(s): Rusty Krinkler® This spelling is a registered trademark of the Kelloggs corporation


Ingredients needed to complete the Rusty Crinkler:

(3) tablespoons butter
- US sticks of butter contain 8 tablespoons, the remaining 5 tablespoons of butter can be used for lubrication if the size of the Rice Krispie treat exceeds the vaginal capacity of the partner

(10 oz.) package marshmallows
- The substitution of circus peanuts for marshmallows has been discussed to allow for a flesh colored treat, however currently there is no known circus peanut Rice Krispies treat dildo

(6) cups Rice Krispies
- Depending on the preference of the partner Cocoa Puffs can be substituted for Rice Krispies. For proper Cocoa Puffs substitution all ingredients should be doubled

Directions:

1. Melt butter in large saucepan over low heat. Keep remaining butter cool and available for later use (see above)

2. Add marshmallows to melted butter and stir until completely melted. Remove from heat.

3. Add KELLOGG'S RICE KRISPIES cereal or Cocoa Puffs (see reference above). Stir until well coated.

4. Using clean and buttered hands shape mixture into a male cock. Formation and size is left up to personal discretion
Best if used the same day.

5. Insert Rice Krispies treat into the females vagina. If met with any resistance from the female the remaining butter may be used for lubrication (optional: tequila shots)

6. While fucking the female with the crispy dildo treat the partner is simultaneously eating out her anus. (alternative suggestions include using the Rice Krispie treat dick for anal penetration, in this case the dildo must be consumed by the female. This alternative is rumored to be popular in urban culture, however this method is rarely documented and not universally accepted as a Rusty Crinkler)

7. In both the traditional and unnacepted alternative Rusty Crinkler; The action must continue until the "Snap, Krackle, and Pop" of the Rice Krispies treat is heard.

8. The Rice Krispie cock can be discarded or consumed by either willing partner. (This does not apply if the treat was used for anal stimulation, see above)
I finally made the Rusty Crinkler official, it took a lot of prep work, but in the end it was totally worth it.
by Rusty Crinkle August 22, 2008
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A fart so smelly that it instantly wilts lettuce
She ate so much guacamole today her farts are Lettuce crinklers.
by smelly nelly February 26, 2014
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