Mini Dick 

A penis size of 4 inches or greater in length.

That guy had a mini dick becky, I'm such a bitch for pretending to cum.

Mini Dick by Jeff the mini dick guy June 8, 2019

Mini gun dick 

A dick (or interchangeable penis) that shoots cum like a mini gun. These type of people usually have big balls, and also the dick might be sore after this practice, And is recommended to do a training course before this.

"Oh my gawd your cum shot out like a mini gun dick" Sarah said

Mini gun dick by Tankntash April 1, 2025

minidick 

A mini size dick for smaller people

I do not have a minidick

minidick by KU4EVER February 5, 2007