A form of masturbation. (notice that a "M" is an upside down "W" WANK---MANK) This is when a person sexually stimulates themselves by massaging the prostate gland throgh the rectal wall. In laymans terms "Fingering you ass until you come."
1: "dude did you hear that bill tried to have a mank the other day and had to go to hospital for internal bleeding?"
2: "thats a damn shame"
2: "thats a damn shame"
by rotten egg February 28, 2006
by fruityfed April 22, 2009
Part of the mank-jank-skank-rank-gank scale of just how bad something is. All are negative terms.
gank is worse than
rank is worse than
skank is worse than
jank is worse than
mank
gank is worse than
rank is worse than
skank is worse than
jank is worse than
mank
by James Keenan May 25, 2006
by ahi December 09, 2004
Example 1- - - Guy 1 : Man that guy just left with 5 girls!
Guy 2 : What a mank!
Example 2- - - Guy 1 : Chicks love that guy man.
Guy 2 : He's Level 6 mank.
Guy 2 : What a mank!
Example 2- - - Guy 1 : Chicks love that guy man.
Guy 2 : He's Level 6 mank.
by Batman1987 May 07, 2011
by Ben is Zero January 22, 2017