Top Definition
A man or women whose eyebrows connect and are bushier in the middle than they are normally.

A mustache that is somehow connected to a persons eyebrows

Most people with these have a mullet or think they are a farmer.
Damn Heindl has a big ass monostache

Damn how did that guy get a monostache
#stache #unistache #mono #man #unibrow
by Farmerhater August 28, 2009
5 Words related to monostache
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