Definitions by FancyDuck

Flim and Flam 

two ponies from my little pony that absolutely trick all the ponies into buying their fake potions by singing a fire ass song

Person 1: Flim and Flam tricked us!

Flim and Flam by fancyduck December 8, 2022

SI 

Means self insert. The character you use and identify yourself to have sex with your anime waifu.

-I'm going to write a fanfiction between my SI, Jackard Bigchub Maximus, and Sagiri-chan.
+Do it elsewhere. Disgusting.

SI by FancyDuck December 3, 2018