Rational Sex

The fact of having sex with someone that you don't particularly find attractive, but that is objectively beautiful or commonly known as sexy.

Peter : Hey mate, how was your date yesterday night ?
John : Oh, we had rational sex.
Peter : Both of you ?
John : Yeah...

by Dolvido December 18, 2012

rationalussy

One of the lower holes of a rationalist, including the rationalists who say they're "post-rationalists" or "I'm not a rationalist, I'm something else I don't have a term for yet"

I'm hoping to get some rationalussy tonight, might try name-dropping Yudkowsky.

by shelvacu April 11, 2023

Roulette Ratio

The ratio of people jerking off to people not jerking off on chat roulette. Usually quiet high.

Dude, the Roulette Ratio was so high last night. I swear i saw more cock than face.

The roulette ratio was about 50:50

by The One And Lonely December 14, 2010

Brennan Ratio

A mans Brennan Ratio is determined by the number of spontaneous erections that man has had in the past 7 days.

Man 1: "Dude, my Brennan Ratio is off the scale"
Man 2: "Impossible, there is no scale"
Man 1: "Alright! No need to be pedantic"
Man 3: "You guys need to get laid"

by Dr. Bonana July 14, 2012

Cum ratio

The ratio of how many times a guy or girl cums in relation to the other.

Man she got off so easy! She came 5 times and I only came once! 5:1 cum ratio bro.

by Cummaster September 8, 2013

Poon ratio

The ratio of guys to poon at an event or place

Ollie: lHey Matt, what's the poon ratio at your uni ? ". Matt "it's about 50-50"

by Barry the wise July 21, 2016

self rationalization

1. When actual reality conflicts with ones view of reality, the afflicted person rationalizes a permutation of reality that 'feels' better.

2. Typically expresses an inability to distinguish between fact and opinion.

3. Lying to oneself.

Claiming there were dinosaurs on Noah's ark is an exercise in self rationalization.

by D0gvomit December 19, 2016