The short form of "chumleg," referring to the penis. As the penis is also usually its owner's best friend, the friendliness implied by "chum" makes the term that much more appropriate.
"I showed her my chum last night. She seemed impressed."
"Goddamn my chum is rashy... I hope I didn't catch anything."
"That fudgepacker tried to grab my chum in the showers after the game! What an asshole!"
"Goddamn my chum is rashy... I hope I didn't catch anything."
"That fudgepacker tried to grab my chum in the showers after the game! What an asshole!"
by Gorshinspew September 18, 2011

To entice strippers by selectively throwing out several dollars at a time in order to gain more attention.
Oh man I blew $300 at Jiggles last night.
WTF Pablo. Why didn't you just throw out some chum like I did? The chicks were all over me.
WTF Pablo. Why didn't you just throw out some chum like I did? The chicks were all over me.
by aretegroup March 13, 2015

by Jj22! May 22, 2020

by Boogie3D December 9, 2015

A woman’s menses, consisting of blood and cellular debris from her vagina leaked into the water whilst swimming.
by Phoenixleo July 23, 2018

by golof March 15, 2010
