Jeffy Francois

“	Hey Daddy, what doing?.	„
	~ Jeffy to Mario/Marvin

Jeffy is a character from the SuperMarioLogan web series. He is Mario/Marvin and Rosalina/Rose’s adopted son who would always cause trouble due to his stupidity.

Fanon Wiki Ideas So Far

• Jeffy vs Annoying Orange (Completed)
• Jeffy vs Cartman (Completed)
• Jeffy vs Crash (Completed)
• Jeffy vs Dan Hibiki
• Jeffy VS Meggy (Completed)
• Jeffy vs Saitama (Completed)
• Jeffy vs. Spider-Man (Completed)
• Jeffy vs SMG4 Mario
• Zuko vs Jeffy

Battle Record

• Spoiler-Free
• Spoiler

WARNING: The following tab will reveal the numbers of wins and losses for the following character. Read at your own risk.

Battle Record

• Wins: 4
• Losses: 2
• Draws: 0

Possible Opponents

• Bart Simpson (The Simpsons)
• Kinnikuman
• Patrick Star (SpongeBob SquarePants)
• Peppino (Pizza Tower)
• Slappy the Dummy (Goosebumps)
• SMG4
• Stewie Griffin (Family Guy)

History

Jeffy or Jeffy Jeffy Francois was born August 21, 2004 and as of this writing is 18 years old. He was born in a port-a-potty in France. He is the son of world famous painter, Jacques Pierre Francois and his abusive wife, Nancy Pierre Francois. He soon moved into Florida with his sister Feebee "..." Francois, she soon died after getting run over by a truck, giving Jeffy heavy PTSD and always wears his bike helmet wherever he goes so he can't get hurt. Soon, since Nancy never cared about him, he suffered idiocy. He wears his diaper so he doesn't get his pants dirty and wears his pants inside so he doesn't get his diaper dirty. Nancy soon didn't want anything to do with him, so she dropped him off at an apartment complex and told him to keep knocking on doors until someone answers. He does so until he meets Mario. The rest, I'm not sure what's canon and what isn't so, he has done lots of things ever since then. He would later become the adopted son of both Mario and Rosalina (now renamed as Marvin and Rose).

Death Battle Info

Background

• Full Name: Jeffy Jeffy Francois
• DoB: August 21, 2004
• 19 as of 8/21/2023
• Gender: Male
• Died 10 (Technically 9) times ever
• Is omega dumb
• Species: Human
• Occupation: Student

Weapons/Abilities:

• Nerf Gun - Its a toy gun
  • A homing missile
  • Sniper Rifle
  • Dual Pistol
  • ARs
• Tennis Ball Gun - It can knock out grown men
• Go-kart - A go-kart
• Blue Helmet - It protects him from harm
• Bunghole - Gives him ideas and can harm other characters from the imagination
• Sneakiness - Has stole many things including Lamorghinis
• Can take care of Sharks and Tigers
• Backpack - It has lasers
• Speed - Faster than a bike
• Strength - Very strong
• Durability - Normal, head protection
• Tic Tacs - They enlarge his emotions of either anger or depression
• Jeffo - A robot that can shoot lasers but is very slow
• Drawing Jeffy - He can draw it and bring him to life
• Revival - He revives himself after death
• Baseball Bat
• Precognition - Can predict the future
• Levitation - Can levitate
• Sleuth Skills - Was shown to be better than a trained cop
• Pokemon
  • Cookie Monster - It learned Thunderbolt
  • Caterpie - It knows String Shot
  • Magikarp - It knows Splash and Enter the Dragon
    • Gyrados - No idea what it knows
  • Chimchar - Knows Flare
  • Pikachu - Knows Thunder Jolt
  • Politoed EX - Upward Lick, Punch and Run, and Swallow Up
• Lightsaber - Can slice through objects and reflect lasers

Forms:

• Sick Jeffy - In this form, he might give others the flu
• Smart Jeffy - If you hit Jeffy's pencil higher up it makes him a Super-Genius intelligence level class
• Angry Jeffy - After eating tic tacs, he can get really mad
• Depressed Jeffy - He's really sad
• Ghost Jeffy - He becomes a ghost after death (duh)
• Jeffy-kun - A version of Jeffy capable of using anime powers
  • Super Saiyan - Enhances his powers 50x
  • Ki Blast - A laser ball he shoots out
  • Kamehameha - A powerful laser
  • Nipple Beam - Lasers that shoot out of both nipples
  • Jeffy-Han - His Pokemon parody
    • Thunder Bolt - Shoots out lightning

Feats:

• Could put a diamond behind Mario's ear without him knowing
• Is smarter than Stephen Hawkings in his Smart Jeffy form (Debatable as Hawking didn't get to finish the contest
• He beat up a police man in a pillow fight
• He stole multiple lambos money and more
• Kept Sharky the shark and a tiger
• Survived getting hit in the head by a baseball
• Pooped in his jeans without getting butt exfoliation
• Took off an ankle bomb and put it on Bully Bill right before it could explode
• Dodged a bullet
• He helped capture Santa Claus
• Broke Bully Bill's bones
• Caught a football with his mouth
• Could taste a clown's hair
• Used to bang his head on the nearest surface
• Escaped his "Foster Home"
• Walked around in Bumblebee Shoes
• Is a somehow a good artist. He painted the Mona Lisa on a egg
• Just like black Yoshi, he shook the whole world by screaming
• good at bowling while blindfolded
• Kicked a ball into space
• Screamed so loud he shook the earth
• Can scale to the likes of Junior, Black Yoshi, Shrek, and Woody.
  • Junior and Black Yoshi were able to also shake the earth by screaming
  • Shrek blew up the earth
  • Woody survived a planet sized shrimp
• Can match Patrick who ran around the entire world near 5 times in just a few seconds.
• Match Cody who ran 10 miles in just 1 second.
• Countered and overpowered Jackie Chu in an anime laser clash
• Collected all Dragon Balls in one day
• Defeated Chef Pee Pee in a laser fight
• Jeffy-Han defeated Hunky Form Cody
• Tie Up CJ to a Monster Truck destroyed his old house with the monster Truck

Weaknesses:

• Jeffy is extremely dumb.
• Not much of a fighter.
• His helmet can break
• Calling him a bad boy
• green beans

Trivia

• Jeffy is one of the most controversial character in SML
• Jeffy was one of a kind at some point
• Jeffy has the fanbase split between whether or not he's good or bad
• Younger Audiences like him more

Gallery