shame boner 

(n.) an erection that invokes a feeling of self-hatred. It arises during an event that is naturally sexually arousing, despite it being a violation of one's moral standard.

Mitch got a total shame boner while watching the rape scene in The Girl With the Dragon Tattoo.

shame boner by realblackmak August 17, 2012

shame boner 

(n) An erection that arises at an unfortunate and inapproprate time. Often referred to when one is aroused by an unattractive or chubby member of the opposite sex for no obvious reason.

Alternate usage: the sensation of being embarrassed and proud of yourself at the same time.

Patrick found himself saddled with a shame boner while volunteering with a women's reading group at the nursing home.

shame boner by the velvet nihilist April 18, 2009

Boner Shame 

Embarrassment or shame for something or someone giving you a boner.

Dude!!! Have you no boner shame!!! She has cancer!!!

Boner Shame by FloodedMushroom August 25, 2011

Boner Shame 

When a male is shamed for always being aroused and having an erection.

Girlfriend: What is this, why do you always have a boner!?

Boyfriend: Don't try and boner shame Me, for always being ready for the action!

Boner Shame by Adil3aby December 3, 2017

same boner different jizz

when the penis is still erect after the first orgasm and able to go some more for another orgasm.

That guy wore me out last night! He's got the same boner different jizz.

same boner different jizz by peace and redhead grease August 3, 2005

Shamboner 

The act of when you are washing your public hair with shampoo while having an erection. Then, the shampoo accident enters the penis hole causing immense burning, stinging, and eventually death.

"The cause of death undoubtedly his 6 inch Shamboner."

Shamboner by Bry P. June 12, 2016