Anne Frank

An "Anne Frank" can be anyone in a multiplayer game (typically FPS games) who frequently occupies a location that may be disadvantageous for other players for an extended period of time. Many of such players lack skill in the game they're playing, causing them to seek alternative ways to get the upper hand.

Etymology: "Camping harder than Anne Frank" being used as an insult in various FPS game lobbies

"That Breacher on red is such an Anne Frank. He's been up there holding the roof this whole game."

"I can't believe I had to push the other team's spawn just to get Anne Frank out of her corner."

-both specifically referencing my past matches in Arsenal on Roblox