1 definition by Donkey Rocket

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....
by Donkey Rocket September 18, 2005
Get the saber-tooth tiger mug.