A word invented by Evan Benedetti, it means something is extra cool, apparently all of the cool kids are saying it.
kirk peterson: "Hey today i just ordered 6 fourties"....

Evan: "Cool Boner"
by cool boner November 26, 2003
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A suitable way to articulate your lack of interest in a male after he forcibly thrusts his erection in the direction of your butthole whilst spooning with him; also an appropriate response to a photograph of a boner sent via text or E-mail.

An adaption of the infamous cool story bro
Chess: Yeah so I was totes spooning with Seth last night, and he kept pushing his boner into my ass. I was like cool boner bro.

Anke: Dude, I said that when Jack told me he was hard.
by LightningC0bra October 27, 2011
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