Fifth Base

Most people will tell you that fifth base is butt sex. If you've lost your anal virginity, the below example is one nights equivalence to butt sex.

Wilson: "How are things going with Cuddy?
House: "Great, last night I got to fifth base. That's 2 home-runs and then she gives me back a triple."

by Cason Bank March 20, 2019

Fifth Kill

A function in which everyone picks a partner and the pair finish a 750 mL bottle of hard alcohol together. Ends in good times.

babe in a bottle, fifth kill style

by chanimal June 15, 2011

fifth hand

1. A third persons attempt at starting a threesome.

2. The cause of most random gropings in the club or at a party.

1. Its not cheating if Im merely the fifth hand.

2. Becky was dancing with Larry and this 5th hand came out of nowhere and tweeked her nip.

by Becky B September 9, 2005

Fifth Base and Beyond

Anal Rape

This girl got to Fifth Base and Beyond, with me last night. Never again will i go out alone

by maxlarue63 March 11, 2013

fifth grade flatulence

an overly pretentious way of saying "old fart"

"geez, tihua is such fifth grade flatulence"

by dru dru July 10, 2005

fifth base

No one knows for sure, but it involves a telephone, tebasco sauce and the anus

Watch out or you will get fifth based

by Bangdar June 4, 2007

Fifth-nation syndrome

A term used to connote the state of a (third world) entity (nation/ organisation/ company) unable to occupy the numero uno position in scientific or technological advancements but compelled to play catch up with the breakthroughs of more advanced entities.

Former (Indian) president APJ Abdul Kalam said India is suffering from a fifth-nation syndrome as it is always the fourth or fifth nation to launch any mission like the space mission or nuclear programme

Apple's victory in its law suit against Samsung vindicated its stand that the latter copied the American co's original design. Samsung never comes up with anything original, it suffers from a fifth-nation syndrome.

by Common Man August 26, 2012