sabertooth 

A sabertooth is a woman that is the older version of the cougar. A 60+ year old women who is on the prowl for fresh young male meat. She is old, rich, and looking for a crazy night of sex with a guy who can go all night long without Viagra.

I meet a sabertooth at a bar and she took me to her house and ravaged my tender young male body.

sabertooth by Franklin Manson December 15, 2008

Sabertooth 

A woman so old she should be extinct yet still out hunting meat.

That chick I banged last night was a complete sabertooth

Sabertooth by Zturner68 April 21, 2011

sabertooth 

A cougar who is over the age of 60 and is dating a man at least 15 years younger than her.

That's even beyond cougar, that's sabertooth!

sabertooth by The Quipster June 9, 2011

Sabertooth 

A good looking woman of retirement age who enjoys the company of much younger men. In other words, a woman who has outgrown her status as a cougar but is still remarkably attractive. Sometimes referred to as a GMILF.

Man, Joey's Grandma is actually pretty hot. I hear she's a bit of a Sabertooth too. I'd hit it

Sabertooth by Uncle RaeRae July 16, 2010

sabertooth 

Named for the prehistoric extinct mother-of-all-predators, the sabertooth is a way older babe who loves young dudes. She will stalk them with wise and experienced precision. Then she will pounce, all the while growling, purring and snarling. The dudes cannot resist. She is irresistible in her own incredibly slinky way.

The sabertooth babe ensnared, cuddled and devoured the juicy young dude.

sabertooth by SaberBaber October 28, 2010

Sabertooth 

A woman over fifty having sexual relations with a man under thirty.

The grandmother is a sabertooth with her grandson!

Sabertooth by subletteenglish May 3, 2010

Sabertooth 

any woman over the age of 60 dating men who are way younger than she is...surpasses cougar status by age

Her mother is a "cougar "...but her older aunt is a "sabertooth" !

Sabertooth by Bummblebee November 8, 2010