The act of inserting the penis all the way inside a womans vagina, during the point of climax while having sexual intercouse, so that the glans of the penis is "jammed" onto her cervix and then both partners ejaculate at the same time. This leads to the woman becoming overly obsessive about the man.
1. I moose knuckl'd my teacher last night and she passed me.
2. I want to moose knuckle his girlfriend.
2. I want to moose knuckle his girlfriend.
by SilentJi43 September 8, 2019
Get the Moose Knucklemug. by emma chaplips November 3, 2019
Get the moose knucklemug. by jwrites1 November 7, 2010
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by creolepixie March 6, 2015
Get the moose knucklemug. by irc_snEk May 28, 2018
Get the moose-knucklemug. 