yam yam
- idiom
- Informal
- As soon as he tasted the fresh bread, he exclaimed, "yam yam!"
Examples
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She texted a picture of her dinner with the caption, "yam yam—so delicious!"
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The children giggled and shouted yam yam after trying the chocolate cake.
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This cake is delicious! Yam yam!
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After tasting the soup, I exclaimed, 'yam yam!'
-
As soon as he tasted the fresh bread, he exclaimed, "yam yam!"
-
She texted a picture of her dinner with the caption, "yam yam—so delicious!"
-
After tasting the soup, I exclaimed, 'yam yam!'
Synonyms
A sound people make to show something tastes or smells very good
A short word you say when food or a smell is very good
A soft sound showing pleasure when tasting or smelling something nice
How Tasty
Surface Forms
Morphology
The constituent 'yam' is a concrete noun (a root vegetable), and simply repeating it does not transparently yield an exclamation meaning 'delicious'; a B1 learner who knows 'yam' would not predict this evaluative interjection from the literal parts. Although it resembles the interjection 'yum yum' phonologically, that is a form-level resemblance rather than a semantic composition from the noun, so the MWE's meaning is unpredictable from its constituents.
Etymology
Yam yam may come from simple eating sounds and child speech, like saying 'yum yum' or naming the tasty root yam, with the repeat showing pleasure in food. That's why yam yam is used to say 'delicious' or that you 'enjoy the taste'.