Top definition
1. Any person, place, or thing which bears resembalance to a wang.
2. Any act done in a manner which, similarily, somehow bears resembalance to a wang.
1. Person one: Dude, that's quite the phallacious hat you have on today.
Person two: Thank you, old chap.

2. Person one: Man, that was the most phallacious backflip I have ever seen.
Person two: Asshole, shut the hell up, I can't help it. You should fuck a cat.
by renegademaster June 25, 2005
Get the mug
Get a Phallacious mug for your Facebook friend Abdul.
Incorrect spelling of the word "fallacious." Usually done as a Freudian slip by people with a certain something on their minds. 8==D

Penis horny Freudian phallus 2017
That politician always makes such huge, veiny phallacious statements!
by Juniorjay December 25, 2016
Get the mug
Get a Phallacious mug for your father Trump.
A word describing the types of egomaniacal lies men will tell in order to get attention/sex.
His claim to have extensive knowledge about wine, philosophy and Italian sports cars is totally phallacious.
by Zagaloo November 25, 2009
Get the mug
Get a phallacious mug for your cat Jovana.