Mini Boner 

A nickname given to a chinese guy that has a very small penis.

Guy 1: yo, danny has a small penis!
Guy 2: isn't his nickname Mini Boner?

Guy 1: yeah, he can't chop girls with that mini boner...

Mini Boner by Daho October 19, 2010

mini boner 

(n)When ones penis is at the midway point of being fully erect, yet it does not fully hard and protruding upward, thus creating the illusion you have a very large flacid penis.

"As I showed them my cock, they thought it was huge because of the fact I had a mini boner, yet they thought that was the actual flacidity of my penis."

mini boner by kasjdhaksjdh January 14, 2008

mindboner

when you look at a girl and she is so hot that your get a mindboner without even getting a real boner

joshua eagle saw a hot girl and got a mindboner

mindboner by justin707 July 7, 2010

Mindboner

The intense intellectual excitement or stimulation one feels when encountering a brilliant idea, profound theory, or mind-blowing concept. It’s like your brain just got an adrenaline rush.

I just watched a documentary about quantum entanglement, and I’ve got the biggest mindboner right now!

Mindboner by helical_guide February 21, 2025