fallacio 

the extremely slobbery act of and/or the giving of excrutiatingly good oral sensations

Boy 1 - "damn that bitch gives some amazing fallacio"
Boy 2 - "yeah, and so does her mom now i know where she gets it from"

fallacio by tooSHAY September 11, 2007

fallacio 

A portmanteau (fallacy + fellatio = fallacio) meaning the experience of pleasure derived from being taken in by falsehoods and unsound arguments

His thirst for fallacio kept him from listening to mainstream news outlets.

fallacio by SalvyZ June 4, 2018

fallacio 

Sloppy logic; a wordplay on the term fellatio, "fallacio" refers to an argument so patently based on false premises and defended with fallacious thinking, even a fool would know it sucks.

"Your defense of your point, which consisted of ad-hominem and strawman arguments, demonizing, and refutation by ridicule, was an obvious example of fallacio."

fallacio by ChiRho888 October 19, 2013

Fellacio

A word that no one would ever use to refer to a blowjob, and if people do they will most likely not receive one. But society today has to have a "proper word for everything because something like "blow job" is too vulgar.

Would you like to preform fellacio on me ma'am?

Fellacio by getfuucked December 9, 2019

fallicious 

to be ultimately wrong, untrue, or unprovable in the most ultimate sense. Illogical. Related to, but not to be confused with fallacious.

Harry: I'm the coolest guy on campus.
Peter: That statement is FALLICIOUS!!!

fallicious by Iownthenotebookofsexyness@CTY January 13, 2009

falacio 

The act of performing oral sex on a man's penis.
AKA - sucking dick.

I just received falacio from Jessica! That bitch can suck!

falacio by Hookadood January 7, 2007

fallacious 

Function: adjective
1 : embodying a fallacy
2 : tending to deceive or mislead : DELUSIVE
- fal·la·cious·ly adverb
- fal·la·cious·ness noun

(Merriam-Webster)

1 : a fallacious assumption
2 : fallacious testimony

fallacious by Dissipate May 12, 2004