Top Definition
A culinary-induced orgasm, usually requiring a post-mastication cigarette to intensify the effect.
1) Geoffrey: "Those crab puffs made me make white in my pants!"
Chuck: "Oh, you just experienced a gastrogasm!"

2) Even if my girlfriend cooks naked and gives me head, her food never gives me a gastrogasm.
by Jules and Spence January 18, 2009

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The sensation you have when eating large amounts of exceptionally delicious and extremely decadent cuisine. Basically, an orgasm brought on by eating great food.
Man, that risotto is soooo good, I'm having a gastrogasm.
by The St. James Girls March 18, 2011

The Urban Dictionary Mug

Lotsa space for your liquids.

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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