I believe it is a short term for the phrase 'subject matter expert'.
omg! Jolly Roger? u serious?! i thought it was titanic
A synonym is 'just another word for the original word' quote by Sean 'queer boi' Actattquengo. Its a bit like the word 'gay' and 'queer' and 'marmite miner' and 'chutney ferret' and 'dung digger' and 'anal excavator' because they all mean the same thing, homosapien. Schmee Schmoo out.
Cullen Douglas has: Played Johnny in "Walker, Texas Ranger" in 1993. Played Mr. Bulbus in "All That" in 1994. Played Marvin in "ER" in 1994. Played Dennis Hayes in "The Limits of Thermal Travelling" in 1995. Played Bernard The Crossing Guard in "Big Bag" in 1996. Played Arthur in "The Steve Harvey Show" in 1996. Played Bola Guy in "Mortal Kombat: Conquest" in 1998. Played Mr. Perkins in "Making Waves" in 1998. Played Imp Master in "Charmed" in 1998. Played BOOSTER in "From the Earth to the Moon" in 1998. Played Hans in "RollerJam" in 1999. Played Shady Guy in "Passions" in 1999. Played Lazier in "Sheena" in 2000. Played Desk Clerk in "Grapevine" in 2000. Played Manager in "CSI: Crime Scene Investigation" in 2000. Played New - the Buse in "The Buse" in 2000. Played Lab Tech Tom Abrams in "Strong Medicine" in 2000. Played Young Man in "The Crew" in 2000. Played Lab Tech Abrams in "Strong Medicine" in 2000. Played Tom Fish in "Going to California" in 2001. Played Suliban Soldier in "Enterprise" in 2001. Played Mr. Clarington in "Six Feet Under" in 2001. Played Patrick in "Scrubs" in 2001. Played Jimmy in "Alias" in 2001. Played Fly by Air Captain Justin Hobart in "Big Trouble" in 2002. Played Gerald Back in "Without a Trace" in 2002. Played Dr. Lesser in "The Shield" in 2002. Played Cashier at Pancake House in "Love Liza" in 2002. Played Jefferson Cash in "Sunshine State" in 2002. Played Arnold Rabjohn in "Boomtown" in 2002. Played Schmee in "Las Vegas" in 2003. Played Hotel Clerk in "Florida City" in 2003. Played Gerald Gordon in "CSI: NY" in 2004. Played Committee Man in "Deadwood" in 2004. Played Bank Customer in "Deadwood" in 2004. Played Harry Tepper M.E. in "Bones" in 2005. Played Dr. Wilson in "Criminal Minds" in 2005. Played Nelson in "Wanted" in 2005. Played Sapo in "Prison Break" in 2005. Played Peter Mirsky in "Shark" in 2006. Played Dr. Tony Mallon in "Psych" in 2006. Played Larry Burns in "After Midnight: Life Behind Bars" in 2006. Played Hal Jarvis in "Private Practice" in 2007. Played Ulysses Gillard in "The Riches" in 2007. Played Andy in "Shuttle" in 2008. Played Vince Candide in "The Mentalist" in 2008. Played Mitch Merlotte in "True Blood" in 2008. Played 208 in "The Forgotten" in 2009. Played Dr. Sickinger in "Ace Ventura: Pet Detective Jr." in 2009. Played Nathaniel in "Deadland" in 2009. Played Dr. diendes in "Dark Wall" in 2012. Played Steve Doherty in "Scandal" in 2012. Played Edison Po in "Agents of S.H.I.E.L.D." in 2013. Played Patient in "The Adventures of Beatle" in 2014. Played Ron in "Building Bridges" in 2014. Played Mortician in "The Possession of Michael King" in 2014. Played The Landlord in "Caper" in 2014.