Top Definition
When two guys fist each other and a crust forms around the ring, thus looking like an onion ring.
'You cant go onion ringing without your chap stick!'
by Leatho January 06, 2012

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When one mans penis is shoved into the urethra of another man.
I came so hard when we were onion ringing it last night!
by Onion ring master May 17, 2012

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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

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it's when you buy onion rings from a fast food chain and stack them on a man's penis. then you put sauce on the onion rings and eat them off the penis. one by one.
"i was onion ringing with justin last night"
by onionringersforever October 11, 2011

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.

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