A mental boner for the french fries you are dreaming of eating. Can be used for short or long-term, although french fry boners do eventually turn into french fry blue balls.
"I need you to stop talking about your asshole because you're killing my french fry boner. All I want are my goddamned fries, stop ruining this for me." this is almost exactly how the word was first discovered
"What do you want for lunch?"
"I've had a french fry boner all day, let's get burgers."
"What do you want for lunch?"
"I've had a french fry boner all day, let's get burgers."
by AngryPomegranate March 30, 2021

A absolute legend with the aul hurl that gets unlimited bitches and loves lollipops like a true man. A Billy Boner is an absolute sex bomb.
Girl 1: omg is that Billy Boner with his iconic lollipop
Girl 2: OMG Billy Boners are so hot
Both:* swoon*
Girl 2: OMG Billy Boners are so hot
Both:* swoon*
by Tranny Fanny August 1, 2022

by Meat chub December 29, 2019

The never-released 1981 porn flick starring John Holmes as President Ronald Reagan, screened privately every Fourth of July for a handful of top-tier Republicans at The Bohemian Grove, their tightly-guarded summer enclave in the Northern California Redwoods.
He'd figured it was an urban legend, but there it was, July 4th in the Grove's outdoor amphitheater, "Star Spangled Boner".
by Monkey's Dad March 25, 2020

When too dudes or dudettes turn a conversation into a Magic the Gathering conversation, sometimes to the dismay of friends, it means they had a mana-boner, and could not contain their excitement about an aspect of Magic the Gathering. For context, mana is the in-game currency for Magic the Gathering.
by xxmtg June 13, 2022

When you win a lot of money at once (not necessarily in poker) and you get excited, you get a poker boner.
Did you see his poker boner!
I can't believe everyone got a poker boner but me.
Holy shit! I have a poker boner
I can't believe everyone got a poker boner but me.
Holy shit! I have a poker boner
by Charlushka July 4, 2016

When 2 males get closer and closer to each other by maybe looking at rule34 or porn together they become your boner bro because you got hard together
by Gayaura September 15, 2021
