Tribathlon 

A competitive or non-competitive event, where participants attempt to complete without stopping in three successive events, hot or dry sauna, whirlpool or hot tub, and steam bath.

Lewis I do not want to do the triathlon today, I will beat you in a tribathlon instead!

Tribathlon by Ben V April 18, 2006

tribathlon 

A very long session of tribadism, the lesbian genito-genital sex act.

We came over and over again; it was a real tribathlon.

tribathlon by Skek January 15, 2006

William and Mary Triathlon 

A tradition at William and Mary in which students go streaking in the Sunken Gardens (the central quad), go swimming in the Crim Dell (an algae-filled pond), and jump over the wall of the Governor's Palace (a building in Colonial Williamsburg) at night. Truly daring students do all of this naked.

Johnny: Dude, I saw you and your girlfriend naked in the Sunken Gardens last night!
Eric: Yeah man, we were doing the William and Mary Triathlon! Right after that, we went skinny-dipping in the Crim Dell!

William and Mary Triathlon by naked streaker May 31, 2018

Spanish Triathlon

An athletic endurance competition for couples comprising of three consecutive events. The two participants usually engage in the first two events, drinking & eating simultaneously over lunch or dinner. This is always then followed by no less than 36 hours of nonstop sexual intercourse with only brief pauses for the periodic consumption of more food and drink.

Originally inspired by the legendary Ironman Triathlon held every year in Hawai'i consisting of a 2.4 mile (3.9 km) swim, 26.2 mile (42.2 km) marathon run and 112 mile (180 km) bike race. Its current usage however has come to be a reflection & demonstration of the legendary sexual prowess of the normal Hispanic male or female.

Joe: Hey Luis! Wanna come to the beach with us this weekend?
Luis: Sorry man, I'm preparing Allison for her first Spanish Triathlon beginning this Friday night.
Joe: Oh shit dude, you're a total fucking Ironman!
Luis: Please save it Joe, I'm just getting started. Just wait till I really decide to break her in half!

Spanish Triathlon by Philolingua March 11, 2009

triathlon 

One of the best and most addicting forms of competition consisting of swimming, cycling, and running all at varying degrees of distances. Triathlon is not for the weak, for it puts the athlete in an undescribeable amount of pain, but when the race is over, you want to do it again. Anyone who downplays the difficulty of a triathlon or the classification of it as a sport should be beaten.

I did my first triathlon last summer, and I have since been addicted.

triathlon by nirvanarageatm December 12, 2004

triathlon 

a modern endurance sport, consisting of swimming, cycling and running, in that order.

triathlon by Henri August 5, 2003

jewish triathlon 

A misnomer, this social activity consists of three elements - whirlpool, sauna, steam room. The jewish triathlon frequently occurs at luxury gyms in large, urban areas.

Those guys aren't here to workout. They're here to pickup women and go for the gold in a jewish triathlon.

jewish triathlon by PeddyofEBC December 2, 2010