That smug asshole always thinks he's right, like he's infallible.
by chokedchickensht January 23, 2015
A canadian douchebag who looks like my ex boyfriend whom I performed anal intercourse with. While anal sex is commonly associated with male homosexuality, research shows that not all gay males engage in anal sex and that it is not uncommon in heterosexual relationships.

In 1992, a study conducted by the U.S. Centers for Disease Control and Prevention (CDC) found that 26% of men 18 to 59 and 20% of women 18 to 59 had engaged in heterosexual anal sex; a similar 2005 SURVEY (also conducted by the U.S. Centers for Disease Control and Prevention) found a rising incidence of anal sex relations in the American heterosexual population.

He also has a flat white buttocks and engages in microphone activities on freechatnow.com
Last night I had an aka infallible, it was awful when we attempted it without lube.
by Ashey_ November 22, 2014
The Catholic belief that the Pope is infallible; that is, he cannot err whenever he defines a doctrine of faith and morals, since he is guided by the Holy Ghost.
Papal infallibility is a paradox; at one point in time the non-infallible Pope declared himself infallible. But if he was not infallible when he declared himself to be so, then how can he make himself infallible all of a sudden?
by jsmith8800 February 16, 2008
Infallible Fell is a person who cannot fail no matter how difficult things become.
Riddick is the perfect example of the Infallible Fell.
by king1dominate July 31, 2019
A phrase mocking any token or procedure the possession or performance of which invests a person with arbitrary authority.

It's a nod to the specific criteria necessary for the Pope to be said to be exercising Papal Infallibility -- and so be speaking for God. Without fulfilling the criteria he's just a man in a funny hat and can be as wrong any anyone else.
"I don't need to look it up. I'm wearing my infallible underpants."

"For Christ's sake Bob, you've a clipboard not infallible underpants."
by jamiebabe July 21, 2015