Dickbrain

A man who thinks with his penis instead of his brain. In other words, his actions aren't rational and decisions are totally driven by getting laid.

He has been paying his girlfriend's cable bill so he has an excuse to go over there and spend time with her in hopes of getting laid.. What a dickbrain.

by metriccar August 13, 2012

Dickbrains

Someone who is a complete Idiot

Well you fucked that up Dickbrains see shit for brains

by DJ-Xcalibur September 21, 2006

dickbrain

Someone who passes off their/their acquaintance's name as a word and defines it in a way suitable to them on Urban Dictionary

The sheer amount of dickbrains on Urban Dictionary is truly saddening.

by TheGreatSkape January 20, 2021