Fittest

Typically British slang term used to define "hot" or in other words "drop dead gorgeous"...

She's the fittest girl I've ever seen. 😍😍

by themodernurban March 16, 2019

Fastest man-made object

On the 17th of April, 1976, space craft Helios 2 set the record for the fastest man-made object at approximately 150,000mph; 241,350 km/h; 203.25 times the speed of sound at -3 degrees Celsius (see Mach); or about 1/4470th the speed of light.

Don't worry about the passengers' brains melting, the fastest man-made object was unmanned. The fastest *Manned* Vehicle was the Apollo 10 capsule on re-entry at ~24,790 mph (39,885 km/h) on the 26th of May 1969.

by Zach Drahbege January 12, 2009

Fastest man-made object

On the 17th of April, 1976, space craft Helios 2 set the record for the fastest man-made object at approximately 150,000mph; 241,350 km/h; 203.25 times the speed of sound at -3 degrees Celsius (see Mach); or about 1/4470th the speed of light.

Don't worry about the passengers' brains melting, the fastest man-made object was unmanned. The fastest *Manned* Vehicle was the Apollo 10 capsule on re-entry at ~24,790 mph (39,885 km/h) on the 26th of May 1969.

by Zach Drahbege January 12, 2009

Survival of the fittest

An excuse for being an asshole

person: Hey that cookie was mine
asshole: survival of the fittest

by Dubiks April 9, 2019

fishtest

A test on many computers to see if the fish is doing fine, or if fish has some parasites (which people call bugs)

Fishtest is down.

by MrGermanpiano October 6, 2020

Fisterton

Originating in Lakeshore, Ontario, a fisterton is when a female does not shave her pubes for a while and the hair builds up until it looks like she's sticking her hand down her pants and making a fist.

You can totally see Kacy's fisterton when she's wearing a bikini.

by The Redder September 5, 2004

fistet

Gauge acceptance of the vagina in metric fists.

That there's a three fistet woman.

by Donton March 29, 2017