First Time Factor

The heightened arousal factor from a sexual experience with someone the first time, that usually wanes thereafter

Girl #1: I'm getting bored with JP

Girl #2: You've only been with him three times!

Girl #1: I know, but everything after the first time is a downhill slide

Girl #2: You should just do one-nite stands then if you only get off on the First Time Factor

Girl #1: Yeah maybe

by sarasplayroom.com February 2, 2010

Suck Factor 6

The top of the rating scale named suck factor.

I need to buy one (roller shoe) to make sure it's not suck factor 6!

by Kevin O'Leary October 21, 2010

Distance Distortion Factor

when a girl/guy looks appealing from far away but get distinctively uglier the closer you get.

Guy 1: Man she's HOT!!!!!!

Guy 2: Nah man that's a DDF.

Guy 1: A what?

Guy 2: Distance Distortion Factor. See shes so ugly now that were close.

by bombsquad1825 May 13, 2011

Forbidden Fruit Factor

The added sexual attractiveness to another as a result of them being forbidden to you. This is anything from teachers to step-mothers, or your best mate's sister. Incest also comes in to this, but that's pretty ill-advised if you ask me.

"Dan's mum just rocks my world, she's really a 5/10 but that forbidden fruit factor bumps her up to a solid 9"

by FretWizard May 1, 2015

Far Away Factor

When someone looks good from far away,but looks bad up close.

"Dude that girl is hot"
"No she's not dude, it's the far away factor"

by Psyco6 November 15, 2012

grime factor 5

basically it is the height of the grimnicity.

This sausage roll is grime factor 5

by Samwell March 30, 2005

shih factor

An annoyance unlike any other. A subtle humming noise with short hair.

by Wang P. Freely April 4, 2003