a minor error or fuck up;

something that went screwy;

An exclamation of annoyance when something goes wrong.
What a batchagaloupe! I put salt in my coffee instead of sugar!

Hey, who caused this batchagaloupe? The workorder sequence is out of order.

Damn this batchagaloupe! My laundry is all pink.
by treemcdee January 9, 2014
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