Top Definition
A penis that does not meet the expectations or steretype for the specific person's race or build.

This word is versatile in the way that it can be used to say that a penis is smaller than it should be or larger than it should be.
That's nigger's glopcock was quite a disappointment.

That skinny white boy's glopcock was such a pleasant surprise.
by stephanie149311 April 11, 2011

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