A turtledumplin is someone that is someone that uses Twitter and is nice to people on the timeline and in their DM rooms, but is actuallytalking shit about everyone behind their backs
Linda is alwaystalking about people behind their backs; she's such a turtledumplin
Turtleists are followers of the Turtleism religion. Turtleists do not believe in any religion besides Turtleism. They worship all turtles and believe that they are holy.
Man: Hey, do you know what religion Guy is?
Lady: Yeah, he's a Turtleist.