What is Fatchim?
1.
Word used by players while kicking their friends asses while playing fighting games, such as SUPER SMASH BROS
While playing Super Smash Bros:
Yoshi attacks Link with the sword, the player controling yoshi yells FATCHIM, FATCHIM, FATCHIM
while the player controling link is like... omg LINK IS SHIT!!! i'll fatchim u with KIRBY next round!!!