Top Definition
A genetic disorder causing the fetus to grow rather small genitals, and resulting in social awkwardness and a lack of conversational prowess. The latter affect tends to kick in around the time of puberty.
"Oh shucks, Mary-Anne, did you hear that bobby has will newhart? I didn't see that one coming."
by Lani Lubliner December 03, 2006
5 Words related to Will Newhart

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