random boner

1) when all of the sudden you are hard...

2) when you hear good news and you get a boner!

3) when a black man touches you

4) when a jew finds a penny

5) pretty much any time you listen to Creed, Nickelback, or Naked Truth

6) when you remember something from a long time ago (see nostalgia boner)

#1
Fuckhead: DUDE DID YOU HEAR THE NEW NICKELBACK CD?!?!?!!?!?

Even More Fuckhead: YEAH! I GOT A RANDOM BONER!!!!

#2
Naked Truth Fan: I THINK! I GET! YOUR POINT!

Other guy: WOAH RANDOM BONER!

#3
Black Guy: *touches some guys dick*
Some guy: RANDOM BONER!

by @xtylerryanx January 8, 2012

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."

by Big Davey B February 25, 2013

weirdest boner

What you get when something you feel strange / conflicted about turns you the fuck on. An erection from unexpected cause.

Jim: dude, that fat toad Ms Bouchard was freaking out at you in French class!
Dane: ya man, gave me the weirdest boner

by Pseudo Word Bird March 6, 2020

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

by Sam_the_Dawg May 2, 2015

Profit Boner

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

Boner brain

when one has the inability to speak or function because all of the blood has rushed out of their head to their boner. generally makes the affected person very stupid for the duration of the boner. mainly occurs to men with large schlongs.

"she told me i could touche her boobs and i wigged out, i think i said 'i don't need to.' I NEEDED TO."

"Total boner brain dude, ouch."

by twiceonsundays November 16, 2011

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.

by Daniel Caldwell November 8, 2013