Navigotor's Guild as depicted in Dune who have the capacity to fold space and time, to travel without moving. But in this case the American Screen Actors Guild are able to fold fields of apparent reality from multiple 'Multi-Verses' which get packaged into television shows.
Long story short, the flag of Sheldon Cooper's Partship is composed of a yellow rampant lion. Coincidentally in our local universe the flag of this blogger's apartment is a reciprocal counter charge: a blue lion on a yellow background.
In the following clip of The Big Bang Theory Show you can see Sheldon Cooper "hang" the "Partship Flag" upside down. Hanging a flag upside down is the standard procedure for help or distress.