The act of forcing someone to kneel down (have them stand if they are much taller than you), then removing all your clothes, and getting to a good distance. Once you have achieved the desired distance, you then run and jump, swinging your hips causing the head of your penis to slap them in the face, leaving a bright red imprint shaped like a mushroom.
Please exercise extreme caution when performing the Flying Mushroom Stamp. Serious injury may (and often will) occur.
Please exercise extreme caution when performing the Flying Mushroom Stamp. Serious injury may (and often will) occur.
by Kaj Darkwind May 16, 2010

Being treated like an utter pice of scum useless to others being of no use to anyone and not being worthy of life
by @nahbrothatsallyou is the gram September 10, 2019

The visible physical effects of the poor food choices induced by the often humble socioeconomic backgrounds of food stamp recipients and enhanced by the relatively lower cost and higher availability of high carbohydrate – low nutritional value food items when compared to higher quality foods. These physical effects are typically manifested in the form of high body math index (BMI) and apparent low physical fitness, as indicated by a slow unsteady walk, loud breathing, and poor dental health. These physical effects frequently appear to be accompanied by ill temper, a lack of ambition, and an unexplained desire to wear over-sized worn-out t-shirts.
“Look at those big people shuffling to the car with the groceries. Can’t make it up the steps with those big bags of chips and soda pop. Must be food stamp poisoning.”
by ewobbel June 22, 2011

Unwanted brown spot found on toilet paper during the ceremonial "courtesy wipe" after taking a shower, usally the result of an improper under carriage scrub down.
I couldn't help but notice Mary took two showers back to back, she probably found a brown bingo stamp.
by Herb W. December 11, 2008

when a gay male slaps his penis on the forehead of another male, marking him as his sex slave with a mushroom-shaped mark.
by Skippy1970 July 23, 2012

When a person gets cummed on and then presses their body onto a sheet, person, pillow, etc. leaving a perfect stamp.
"My boyfriend came on my stomach again last night, so I totally cum-stamped his pillow"
OR
"Yo man, sorry about the cum-stamp on the shirt you lent me. You know how girls like to cuddle."
OR
"Yo man, sorry about the cum-stamp on the shirt you lent me. You know how girls like to cuddle."
by mcguide October 13, 2011

by BigGusset March 26, 2009
