Someone's personality makes them super attractive.
I got a personality boner for her.
A model train hobbyist who gets an erection to a train passing through a tunnel.
Tony was working on the railroad when a train came through the tunnel causing him to achieve a railroad boner.
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!
The hard on a player, of a game, gets before an almost impossible to miss goal/score is presented.
Mark had such a Score Boner as the Rocket League ball bounced out front of a empty net.
I just used this little phrase myself.. An inward boner is for a woman who gets excited (turned on) just by the thought of a certain guy.
Wow, All I do is think of you and my inward boner just happens.
Boner maintenance is the act of simultaneously stroking your weinner while searching for that part in a porno that you want to bust your load to.
I lengthened my jerk off sessions by like 10 minuets just by using boner maintenance!
someone with the raw sexual magnatism of a lust filled dynamism equating to the walking orgasm inspiration
Guy 1 : dude she is such a boner dispenser!
Guy 2 : bro i don't know what you are talking about...
Guy 1 : you sure dude ?? look down
Guy 2 : ....