Metaphorical representation of the abrupt quitting of one's job. When you quit, you slam your cock on your boss's mahogany desk, tell him/her you're done, then abruptly leave. Sometimes referred to as Dick on Desk.
Ronald from accounting went into the CFO's office and did a Cock on mahogany earlier this morning! He has been mistreated by management for years.
by de la May 16, 2021
Get the Cock on Mahoganymug. 
avery: ben, i need your dick for the Cock-sucking competition
ben: u better win or else i will rail you
ben: u better win or else i will rail you
by mr.dongsucker March 19, 2022
Get the Cock-sucking competitionmug. Did u hear about what happened to Henry and his son?
No what.
They both got caught cheating.
Aww i didnt think his son would be a Chip off the cock.
No what.
They both got caught cheating.
Aww i didnt think his son would be a Chip off the cock.
by K-town-CA August 12, 2011
Get the Chip off the cockmug. 
Explanation: On Rule34.xxx there is an obscene amount of Futa porn of Saeko and Seong-Hui from Yakuza 7 with world ending sized Futa cocks.
by AstronomicaIl January 18, 2024
Get the Saeko Futa Cockmug. A White male that used their White cocks to molest, sexually abuse, and rape people. Also, sleep with someone’s Mom, girlfriend, or wife.
by LinkxPeach June 18, 2022
Get the Wigger cockmug.