Coming from the Irish word for sad (brón), prenounced Bro-Ner.
An upset or sad erection given by a friend. This does not have to be intentional by either party involved.
Peter: I was so depressed on Sunday afternoon in Marks.
John: Why?
Peter: Ah you know, Mark was slagging me and then he farted and for some reason I got a bróner.
John: Shit one dude.
When a girl has a crush on and/or wants to bone her male friend ("bro"). Often, the girl is considered "one of the guys" and is deeply rooted in the friend zone. Lady broners are usually unsatisfying and may result in late nights alone, self-loathing, and bitterness.
Girl 1: It's great that you and Herp are such good friends.
Girl 2: Yeah, except for the fact that I have a massive ladybroner for him.
Your best bud that willingly to hide your boner in front of the girl/boy you attracted to. Usually using a book or standing in front of you making small talk to the said girl/boy, while you busy rearranging the boner. A True Best Friend.
A: Here comes Abby.
B: Oh crap! I got a boner, down boy down I say!
A: Don't worry *covers your junk with his school bag*
C: Hey guys!
A and B: Hey there Abby!
B: That was close, thanks bro
A: Don't worry, we are shield-broner.
B: You over mine, I cover yours, Shield-Broners for life!
A Jeff Martin induced boner. The ultimate boner (level 10 in stiffness) that a male can achieve, from another male. Typically resulting from being in close proximity of Jeff Martin and/or thinking about Jeff Martin.
The origins of the Beasty Broner date back to 2006 when Adam 'The Beast' Cyr was roommates with Jeff Martin in Halifax, Nova Scotia. Many full scale erections occurred between the years 2006 - 2012.
"This boner just reached Beasty Broner proportions" - The Beast
Scotty - "Beast, why are you walking around the Alehouse with a boner?"
Beast - "Saw Jeff Martin on the dance floor, and got a Beasty Broner"
Scotty - "wow, I just got a Beasty broner too!!"