Value Boner 

Unexpected, but welcomed boners.

When you get an erection out of nowhere an are pleasantly surprised. ie: sitting in class and all of a sudden... "Dude I just got the nicest value boner."

Value Boner by Big Davey B February 25, 2013

bestfriend boner 

The result when you and your best friend do something immensely awesome and defining of a best friendship together. Also the result of recollecting or reminiscing of how awesome you and your best friend are.

1. "Dude, I just heard Man In The Box on the radio and got a bestfriend boner remembering that time we sang it together in Poli Sci."

2. Tim and Justin will forever remember the night they got bestfriend boners, after catching the house on fire at a party.

bestfriend boner by Daniel Caldwell November 8, 2013

Healthy Boner 

An erection that is stimulated by being healthy or by having a girl yell "Ai Papi!" while you masterbate.

"Do you have a Healthy Boner?"

"If it doesn't give you a Healthy Boner then don't touch it!"

Healthy Boner by TheTetsuya December 10, 2013

Banana-Boner 

When a male has such a large erection, (Particularly during sex), that his penis begins to curve upward to resemble the shape of a banana.

Last night was so great, that I got a banana-boner.

Banana-Boner by SE123 April 3, 2014

ramen boner 

When you want someone else's ramen so badly that you get a boner.

Watching you eat your lunch is giving me a ramen boner

ramen boner by Lonelybelovid April 20, 2015

Pro Boner 

Helping a girl out in a messy situation with the hidden agenda of getting booty.

"Look at Marc. He's her knight in shining armour."
-Nah... He's just working Pro Boner. Pro Bono

Pro Boner by Sam_the_Dawg May 2, 2015

lit boner 

A lit boner is the mental arousal that occurs when reading deeply symbolic or well written literature. And maybe physical arousal. It is also the name of an amazing group chat filled with shady, savage, & petty people.

I had such a great lit boner reading fanfiction tonight!

lit boner by lowkeyloren August 15, 2015