A mop sock is a sock or cloth that men ejaculate into while masturbating, it is usualy unwashed and not cleaned for long periods of time, and can become infested with molds and somtimes fungi.
by Firestar_9 March 17, 2020
Get the mop sockmug. 
by davigocrzy April 19, 2018
Get the mopmug. Slang for the practice of self gratification but using both hands at the same time in an overhand fashion.
by anonymous July 13, 2023
Get the Moppingmug. when a man with unusually hairy hands and knuckles removes his fist from the vagina, and his hand is covered in vaginal residue.
by smashtastic and roberto January 27, 2017
Get the fist mopmug. Mopping and cleaning to perfection
by Deck crew November 21, 2024
Get the Moppingmug. 