Moose Knuckle 

the male version of the more common camel toe. (see camel toe)

Did you see how tight his jeans were? Man...you could see his nasty ass moose knuckle.

Moose Knuckle by mafarja February 4, 2010

Moose Knuckle 

The broader larger version of a camel toe. Often referring to a woman with a meatier gap from thigh to vulva, also used in accordance with heavy set females.

This term is seemingly being misused for a male equivalent which actually has multiple derivative terms.
Refer to Lobster Claw or Mammal Toe for male definition. Also males bearing the mark from restrictive lower garments are referred to as Grape Smugglers (also just referring to the garment like Ruster or Wrangler jeans).

Citing Seth Rogen and Diana Bangs characters in The Interview

DB: "I particularly enjoyed the Miley Cyrus "Cameltoe" episode, very deep."
SR: "Very deep! Yeah she has quite a hearty moose knuckle!"

Moose Knuckle by IggyK February 24, 2015

Moose knuckle 

An unusually large pussy that has little elasticity from being fucked to much, and rears its ugly head in tight apparel like yoga pants.

That chicks Pussy was so big that in her yoga pants at the gym she didn't have a camel toe, she had a moose knuckle.

Moose knuckle by Feddisan March 12, 2016

Moose Knuckle 

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.

Moose Knuckle by SilentJi43 September 8, 2019

moose knuckle 

guy version of camel toe

look at the moose knuckle on him 🤢

moose knuckle by emma chaplips November 3, 2019

Moose knuckle 

It is like a camel toe but the woman has a fatter vagina than a woman with a camel toe

Damn her pussy is so fat its more like a moose knuckle instead of a camel toe

Moose knuckle by Starr Hawn April 7, 2021

Whammy Moose Knuckle 

To forcefully punch a female in the vagina with your middle knuckle raised as if you are giving a half middle finger.

After that whammy moose knuckle she couldn't sit for a week!!

Whammy Moose Knuckle by RaTeDr21 February 11, 2010