Sabre Toothless Tiger 

n. An old woman... (and I mean OLD) that still hunts in bars/clubs and preys on much younger men for sexual favors. A Sabre toothless tiger out-ages a cougar by at least 10-20years and may or may not have all of her real teeth.

DudeA: "Damn! Rebecca's Cougar-ass mom keeps hittin' on me and rubbing my thigh"

DudeB: "NO DUDE! That's Becca's GRANDMA! She's a Sabre toothless tiger!"

DudeA: "I'm gunna need bout 8more beers to hit that shit... and some lube"

Sabre Toothless Tiger by DudeA September 25, 2009

Sabre Tooth Tiger

A cougar that is so old that she is now extinct.

Ladonna tried to trade her husband in for a younger version but she had unknowingly become a sabre tooth tiger.

Sabre Tooth Tiger by The Ray-Jay combo September 8, 2011

Sabre Tooth Tiger

An old woman (who's long in the tooth) that hooks up with a young guy.

Did you see Cloris Leachman making out with Jack Black? She's a Sabre Tooth Tiger!

Sabre Tooth Tiger by mrbearsh May 30, 2009

Sabre' Tooth Tiger 

When a man is either sexually active, dating, or married to a woman 20 plus years his senior.

Instead of a 30 year old man dating a cougar who is 44 years old. A 30 year old man dating a sabre' tooth tiger who is fifty five.

Sabre' Tooth Tiger by lesshizzle June 4, 2011

saber-tooth tiger 

A woman hitting on younger men whose age puts her far beyond the "cougar" category

I knew Mike had a thing for cougars but when I saw a 55 year-old lady talking to him, I realized he had transitioned to saber-tooth tigers.

saber-tooth tiger by The Eta July 2, 2009

saber-toothed tiger 

A woman far too old to be a cougar, who even though she no longer has IT, continues to pile on makeup and chase much younger men. Martha Raye was an example of a true saber-toothed tiger when she scored that gay guy before dying.

Dude, I banged a saber-toothed tiger this weekend. She popped her teeth out, blew me and then gave me some milk and cookies after we finished up in the sack.

saber-toothed tiger by Justin Goff March 1, 2009

saber-tooth tiger 

SYLLABICATION: sa·ber-tooth tiger
PRONUNCIATION: say'br-tootht
NOUN: (1) Any of various extinct cats of the Oligocene to the Pleistocene Epoch, especially one of the larger members of the genus Smilodon, characterized by long upper canine teeth.
(2)The process and act of simultaneously inserting two penises into the mouth of a third party. This person is presupposed to be performing fellatio on two men at the same time.

Dude, me and Matt saber-tooth tigered Sheena last night! ...but...that doesn't mean we're gay or anything....

saber-tooth tiger by Donkey Rocket September 18, 2005