Elebgate Exclusive -

and the Reddit controversy (2015) – sometimes informally called "Pao-gate" or mis-typed as "Elebgate."

It seems you're referring to a common misspelling or shorthand for the "Ellen Pao gate" controversy, or possibly a typo for a different term. However, the most recognized reference in online and tech culture is: elebgate

Otherwise, – it's likely a typo for "Ellen Pao" + "gate." and the Reddit controversy (2015) – sometimes informally