Top Definition
A Sam Germain is a small unit of measurement, with no single unit, it is a broad term that can range from defining a small penis, to a small margin for winning/losing a game.
That match was so close, we only lost by a Sam Germain!
by The Fantastic Ultimate Ramey October 03, 2012

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from daily@urbandictionary.com. We'll never spam you.

×