I'm pretty sure this "Marble Size Knot" your talking about is the female Clitoris. When it gets hard its the male equivalent of having an erection.
Talk about your serious, Erection
Poor blood circulation.
Nope, Your screwed.. (: Have fun without an erection.. :P
Well if your pants have a point on it . U know u have a erection. Then u go on the streets pull down your pants have an erection and shove it up a girls v-gay
The female equivalent of a misogynist is a misandrist.
That depends Are you male, or female? (LOL!!!)
I'm not sure but just hide it or ask to use the restroom. Or be like excuse me I'm having an erection nad I'm sorry.
a boner is a slang word for "an erection of the penis." if you tell a female (or a male, if you're a homosexual) that you get a boner when you think of them, it means you want to have sex with them.
The female equivalent to the male testes is the ovaries.
female equivalent of BEY in Turkish