I was interested in people talking about how Trekkies feel embarrassed to admit their interest in Trek publicly.
Well, everyone who knows Trek knows the vulcan salute.
"In his autobiography I Am Not Spock, Nimoy wrote that he based it on the Priestly Blessing performed by Jewish Kohanim with both hands, thumb to thumb in this same position, representing the Hebrew letter Shin (ש), which has three upward strokes similar to the position of the thumb and fingers in the salute. The letter Shin here stands for Shaddai, meaning "Almighty (God)", and has a special significance in Judaism."
http://en.wikipedia.org/wiki/Vulcan_salute
And over the centuries, many societies have used secret handshakes or actions.
http://en.wikipedia.org/wiki/Christian_fish
...when a Christian met a stranger in the road, the Christian sometimes drew one arc of the simple fish outline in the dirt. If the stranger drew the other arc, both believers knew they were in good company. Current bumper-sticker and business-card uses of the fish hearken back to this practice. The symbol is still used today to show that the bearer is a practicing Christian. Christianity Today, Elesha Coffman, "Ask the Editors"[7]
What sign or action could Star Trek fans use to identify themselves to each other?
Imagine that CBS Paramount have sent out private investigators to find where the truest of the true Star Trek fans are hiding. How would they identify who they are?
Chuckling
Well, everyone who knows Trek knows the vulcan salute.

"In his autobiography I Am Not Spock, Nimoy wrote that he based it on the Priestly Blessing performed by Jewish Kohanim with both hands, thumb to thumb in this same position, representing the Hebrew letter Shin (ש), which has three upward strokes similar to the position of the thumb and fingers in the salute. The letter Shin here stands for Shaddai, meaning "Almighty (God)", and has a special significance in Judaism."
http://en.wikipedia.org/wiki/Vulcan_salute
And over the centuries, many societies have used secret handshakes or actions.
http://en.wikipedia.org/wiki/Christian_fish
...when a Christian met a stranger in the road, the Christian sometimes drew one arc of the simple fish outline in the dirt. If the stranger drew the other arc, both believers knew they were in good company. Current bumper-sticker and business-card uses of the fish hearken back to this practice. The symbol is still used today to show that the bearer is a practicing Christian. Christianity Today, Elesha Coffman, "Ask the Editors"[7]
What sign or action could Star Trek fans use to identify themselves to each other?
Imagine that CBS Paramount have sent out private investigators to find where the truest of the true Star Trek fans are hiding. How would they identify who they are?
Chuckling