Manpon 

Like a tampon only used in a mans rectum to soak up liquidy poo

Manpon by yoyo August 14, 2003

manpons 

Similar to the feminine tampon, the masculine 'manpon' is used for the reduction of sweat between the cheeks of the buttocks, placed firmly between the cheeks in times of high pressure, stress, or sweat-causing situations

These new manpons work great! I never have to be embarrased at the gym again!

manpons by Ross Smith February 13, 2003

Manpon 

cool,soothing,moist,absorbant towellet that is place carefully between arse cheeks after a hard night of drinking and four or more bathroom visits.

That's my fourth sh*#t this morning does anyone have a manpon handy.

Manpon by Big B September 12, 2003

Manpon 

When a guy has a raw ass, and his undies are swetty he will fold a piece a poop paper and place it between his cheeks. Also works for days when farts are wet.

Dude my ass is raw as hell. I am going to run in the bathroom and make myself a manpon. Whew that fart was juicy, glad I got my manpon in.

Manpon by T-Man Whitey November 3, 2009

Manpon 

A napkin folded together so if you cough or sneeze, the little run comes out and gets caught by the napkin.

Big Black (From the show Rob and Big) "I had 40 hot wings last night. So I had to manpon it up."

Manpon by Justin Dig December 31, 2006

manpon 

when a highly spicy food causes a man to have such bad diarrhea that he has to use a tampon in his ass. a.k.a. "manpon".

man #1 says to other: "whoah that chili was so hot i needed to use a manpon to stop the diarrhea".
man #2: "i know i had to use one yesterday after i ate those spicy tacos."

manpon by katis June 19, 2009

manpon 

the solution to LBS (leeky butt syndrome-- definition also found on urbandictionary.com)

when a man has such bad diahrrea he wads up toilet paper and covers the anal cavaty as to not leek diahrrea into his boxers.

"man we drank so much last night!"
"yeah dude. i've got LBS so bad i have to put in a manpon when i go to class!"

manpon by mike the magnificent August 28, 2007