1 definition by Hailya

1. Tastes good.

2. Is fantastic or really cool.

3. Deliciously attractive.
1. Did you try some of that cake? It's scrumdiddlyumtious!

2. Oh wow Eliza! That skirt is scrumdiddlyumtious looking!

3. Do you see that chick over there Brandon? She looks absolutely scrumdiddlyumtious.
by Hailya July 11, 2008
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