Top Definition
The seventh wheel of the seven demigods of the newest Prophecy in the series The Heroes of Olympus by Rick Riordan. He's described looking like an elf, but it doesn't stop the truck loads of adolescents who want to hop on the mcshizzle dragon and put a whole new meaning to sex on fire. Leo is fire user son of Hephaestus, who can literally shoot fire from his hands how nifty.
Leo Valdez: Kiss me , you fool!
fangirls: No please fuck me.
Jason Grace: *jacks off to leo*
Piper Mclean: im crying
Frank Zhang: Who the fuck do you think you are
by jasongraced December 08, 2012

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

Your favorite word on a white 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

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

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The character we all love, son of Hephaestus, seventh wheel on the Argo II, dream guy, demigod, and the human form of the 💯 emoji.
Leo Valdez: "All da ladies love Leo!"
Piper: "No they don't!"
by pjo-lover October 10, 2016

The Urban Dictionary Mug

Lotsa space for your liquids.

Buy the mug

The Urban Dictionary Mug

Lotsa space for your liquids.

Buy the mug

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.

Buy the mug

The Urban Dictionary T-Shirt

Soft and offensive. Just like you.

Buy the t-shirt

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