Top Definition
horny, randy, desiring sex, in heat. Usually refers to a male.
I stay stemmy all the time!
by bisxual yankee geek June 22, 2003

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Someone with a long neck and a big head.
Look Robby, Salvadore is a big stemmy. He belongs in the Stemmy Corner.
by Choital September 02, 2008

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A derogatory term specific to Broken Hill; used to insult or belittle someone you dislike.
You burnt the toast, you stemmy!
by squadbhiz June 13, 2016

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The Urban Dictionary T-Shirt

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psilocybin mushrooms.
Yo Brah, these are some dank stemmies! I haven't tripped this hard since Buffalo Steve hooked me at Further Fest in like '97.
by Wook1717 September 20, 2009

The Urban Dictionary Mug

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The Urban Dictionary Mug

Lotsa space for your liquids.

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The Urban Dictionary Mug

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The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

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The Urban Dictionary T-Shirt

Soft and offensive. Just like you.

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The Urban Dictionary T-Shirt

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A shortened definition for stem cells
The scientists were studying the stemmy and found out they could help cure cancer.
by crazystemmiebabe December 04, 2006

The Urban Dictionary Mug

Lotsa space for your liquids.

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The Urban Dictionary Mug

Lotsa space for your liquids.

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The Urban Dictionary Mug

Your favorite word on a white mug.

Create a mug

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

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The Urban Dictionary T-Shirt

Soft and offensive. Just like you.

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The Urban Dictionary T-Shirt

Smooth, soft, slim fit American Apparel shirt. Custom printed. 100% fine jersey cotton, except for heather grey (90% cotton).

Buy the t-shirt