What is Mule Knuckle?
1.
Is the equivalent of a camel toe, but for guys. When your shorts or jeans ride up your crotch and you can see your nuts making a distinctive shape similar to that of a mules knuckle.
"Look at that guy sitting over there, he totally has a mule knuckle right now"
See
Random Words:
1.
sum on ewho punches you in the balls till the black and blue and then sqeeze's them
damn my blue squishy really hurt last night
S..
1.
When an athletic irishmen offers you a pickle in a suggestive way.
*Fridge door opens*
Irishmen: You want something to drink?
You: No..