Mark's Edge is a philosophy about the lust and complexity of femboys, heterosexuality, and being gay. This convolution derives from the mindset behind getting raped by femboys or taking interest into femboys by accident or on purpose being a result of making you gay. Femboys show an lust in some cases where psychologists study the natural reactive behaviors behind heterosexual men taking a liking of this kind of culture.
Hugh - Hey man, did you see that cute girl I sent you?
Jack - Yeah she was so hot!
Hugh - Actually, its me dressed up as a girl!
Jack - Well why do I find you hot?
Hugh - Looks like a case of Mark's Edge!
Jack - Yeah she was so hot!
Hugh - Actually, its me dressed up as a girl!
Jack - Well why do I find you hot?
Hugh - Looks like a case of Mark's Edge!
by truth_hunter20291 January 26, 2025

A person who puts an unhelpfully large number of pencil marks into a puzzle grid, in the optimistic belief that the resulting chaos will guide him or her to a solution. Especially relevant to sudoku puzzles.
"Oh god, don't let Pencil Mark have a go. He'll deface the puzzle beyond all recognition and we'll never crack it."
by Sudoku Alex November 20, 2023

1. A measurement of how widespread and sticky leftover sausage stuffing is after being blown out of a sausage stuffing tube
2. some actor no one cares about
2. some actor no one cares about
by tacklezzz November 16, 2024

by ThePharaohOfPasta July 6, 2022

Girl 1: OMG IS THAT YOUR BOYFRIEND Mark De Haro OMG HE IS SO BEAUTIFUL HE MAKES THE PRETTIEST GIRL LOOK UGLY
Girl 2: YEA THAT'S MY MAN Mark De Haro IT TAKES A SKILLED GIRL LIKE ME TO PULL HIM 😌
Girl 2: YEA THAT'S MY MAN Mark De Haro IT TAKES A SKILLED GIRL LIKE ME TO PULL HIM 😌
by Ashoka Holda March 4, 2024

by asfoc January 27, 2022

When a man ejaculates on an item that is not his own in order for a part of him (DNA) to remain on the item even though he has left the area.
Person 1: Why would anyone need to mark one's territory?
Person 2: To remind future generations of one's legacy of superior DNA
Person 2: To remind future generations of one's legacy of superior DNA
by Sultry Santa April 26, 2019
