literally translates to Random Shark
It is an unnatural occurance that happens when Spock
becomes bored and decides to teleport sharks into random places. The sharks are usually engaged in the hunting of their favored prey, the spongebobs
. Usually the sharks are safely transported away if no water is immediately available.
Happens most often on Facebook
Dorris: "So I told her to take that book
and shove it up her-"
Tom: "RSA!" -giant shark proceeds to eat Dorris
Carol: via facebook chat "Hiya Susan
Susan: "RSA! (^^^)" -and again a shark-