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.
2. Tim and Justin will forever remember the night they got bestfriend boners, after catching the house on fire at a party.
by Daniel Caldwell November 8, 2013

A certain type of erection that is experienced when one makes a large profit on a transaction or trade. It is said that the pleasure and reward systems in the brain are heavily influenced by large sums of money. Increasingly higher frequencies of the profit boner inducing actions will result in a Profit Orgasm.
Crypto trader: "Dude, I just got 600% on that trade and made 500 Bitcoin! I have such a huge profit boner right now!"
by I Heart Profit Orgasms October 23, 2018

a condition that exists in humans and those suffering from it are so hard up for power that they can't see straight
by sumolenobudy November 12, 2009

just like regular boners, but over guitar players. used so that if its about a male guitar player it isn't gay.
Person 1: Did you hear that guy shred?
Person 2: Yeah man, it gave me a guitar boner.
Person 1: Me too.
Person 2: Yeah man, it gave me a guitar boner.
Person 1: Me too.
by RaistlinCaitir June 20, 2011

by Sombrero Siesta Fiesta August 6, 2011

When two or more males are over excited to see each other (sometimes due to a long time apart) the excessive show of enthusiasm or appreciation, These individuals can be described to be "Scraping boners"
by Wreckin'balls March 8, 2009

The inability to touch or overly sensitive sensation a male gets in his dick after an ejaculation or eruption has occurred.
This chick tried playing with my dong after I emptied my bags on her chest but couldn't let her cuz my piece was still to boner sensitive.
While I was diggin this chick out last night I went for her nips but she pulled my hands off, they must have to been boner sensitive.
While I was diggin this chick out last night I went for her nips but she pulled my hands off, they must have to been boner sensitive.
by T-B1rd October 25, 2014
