Top definition
1.A certain SA username used to hack any computer on a school network..
2. A super-fukin cool name for a kid.. or a new type of software
1.person1: "omg, i cant log on! i need to do research!"
person2: "its ok. use the Fentoc"

2."Fentoc!! Lunch timeee!"

"dude did you get the new Fentoc upgrade? ITS AWESOME!"
by DirtyLilV March 21, 2009
Get a Fentoc mug for your daughter-in-law Jovana.
Apr 28 Word of the Day
Literally everyone, ever. Including the writer of this definition.
by masokitsune January 17, 2019
Get a stupid people mug for your papa José.