Marco's Virginity 

Does not exist. Marco lost it under a table inside a middle school where no one has found it. People say if you go under the exact table and yell pussy then his virginity will appear right in front of your eyes.

Marco's Virginity is a legend.

Marco's Virginity by Spicy_Ness January 23, 2017

Mario's Tunnel Of Doom 

A very unusual cave created by a mysterious floating head, no records have been written about this cave nor has anyone escaped it for those who have entered it. However, some believe that the cave was emerged in March 8, 1991. Its location is unknown but some say that the only way to find the cave is by entering the Bermuda triangle. No one really knows what is in the cave or where it really came from...

I wouldn't go in Mario's Tunnel Of Doom if I were you...

Mario's Tunnel Of Doom by Luigis January 4, 2017

MARIO'S TUNNEL OF A DOOM 

The place you go to when you piss off Mario's floating head.

OOOH, MARIO'S TUNNEL OF A DOOM! VERY SCARY!

MARIO'S TUNNEL OF A DOOM by Someone of non-imporance August 31, 2013

Mario's floating head 

Exactly what it implies: the floating head of mario from the asstastic educational game, Mario Teaches Typing 2. Says many incredible, awesome things as "Imma bet you can't do this! WEEEEEEEE!" "Oh,nice computer you got here! Can I have it" and "Oh boy! Finally imma get to move onthe ground"
Inventor of the epic "Mariocise"

Mario's floating head is awesome. Apparently he wants somethingto drinkie!

Mario's floating head by Justin Thorson February 27, 2009

Marko's toilet leg syndrome 

When your legs go numb from sitting on the toilet for too long.

After spending 2 hours scrolling Instagram In the bathroom I developed a case of Marko's toilet leg syndrome (MTLS).

Marko's toilet leg syndrome by Marko Polo March 1, 2020

Mario's breakfast 

A breakfast dish which consists of two hot dogs each split open like a canoe and filled with an egg cooked over easy garnished with some dill and a side of sliced tomatoes.

Yo Mario's breakfast got Maria puking!

Mario's breakfast by UrbanRussianPirateHooker March 11, 2021

Margo's position 

Margo's position is a position where you are on your knees with your head on the ground usually turned to its side, with your butt up in the air. This position was invented by the great Margo Utter mainly for cramps during your period. But it has been proven to help knots in your stomach, indigestion problems, and other issues. *WARNING* it is said to immensely turn on guys.....recommended to do only by yourself or with the accompany of other females (do it in front of males at your own risk.)

Girl: I have the worst cramps ever!
Margo: Here do my position*shows position*.....it's AMAAAZING!
Girl: *does Margo's Position* *sigh* Relief!! I think I'm in heaven...

Margo's position by mudlover<33 October 27, 2011