root rat 

australian slang.

someone (usually a woman) who can't get enough sex, starts having sex at an early age, or is continually looking for a root.

more often than not comes with root rot.

that girl's a total root rat, dave

root rat by StrapOn February 11, 2005

root rat 

Noun, Mega Slut has the look,will and ability to sleep around with anything not nailed down. or a really Horny female.

She is a "root rat"
She's a bit of a "root rat"
That chick is a "root rat"

root rat by David Clarke February 1, 2005

Root Rat 

A person who enjoys s3x (sometimes a little too often), commonly used in Aussie slang.

"Oh, well you're a little Root rat aren't ya?"

Root Rat by Penny.Sonya.Cox December 20, 2020

root rat 

a male slut

my friend is a root rat

root rat by sickcunt6942020 November 26, 2020

Root Rater

Localised pages on Facebook where people can private message names of sexual partners, along with a rating out of 10 and comment about their performance. These private messages are then put anonymously on the pages wall for all to see and comment on.

Yo, I want to get with her tonight.

I wouldnt man, she had a shit rating on Root Rater and apparently smells

Root Rater by deccaz December 1, 2011

Any number that can be written by dividing one integer by another-in plain English, any number that can be written as a fraction or ratio. (An easy way to remember this is to think of rational’s root word “ratio.”) 

Any number that can be written by dividing one integer by another-in plain English, any number that can be written as a fraction or ratio. (An easy way to remember this is to think of rational’s root word “ratio.”)

Any number that can be written by dividing one integer by another-in plain English, any number that can be written as a fraction or ratio. (An easy way to remember this is to think of rational’s root word “ratio.”)

Any number that can be written by dividing one integer by another-in plain English, any number that can be written as a fraction or ratio. (An easy way to remember this is to think of rational’s root word “ratio.”) by Adlane33 March 13, 2021