sure as eggs is eggs

== English == === Alternative forms === as sure as eggs are eggs as sure as eggs is eggs sure as eggs are eggs === Etymology === Possible corruption of "x is x", a statement equivalent to the mathematical expression x = x, or the phrase "A is A" in relation to the law of identity. === Pronunciation === === Adverb === sure as eggs is eggs (not comparable) (simile, colloquial) Most certainly.