When a guy over reacts to a situation that is triggered by a female , loved one , family member. They will see’s red , they would become uncontrollable, no one is safe , jumps to conclusions ( creating scenarios that haven’t happened or potentially happened ) with or with out evidence. Could potentially lead to breaking stuff , showing up places unwarranted , major freaking out , lots of cursing , yelling , long detailed text , lots of voicemails . Essentially going off the deep end .
Gregg found out his girl was texting another guy . Gregg got dude brain syndrome and lost his mind and was creating scenarios in his head and freaking out about anything and everything on her.
by Antics23 March 31, 2023
Get the dude brain syndromemug. by juanson November 20, 2014
Get the Dude manmug. -Can be used as a greeting.
-Another way to say goodbye, correct, okay, sounds good, etc.
-The only words uttered between bros (must be yelled).
(Pretty much can be said to answer anything)
-Another way to say goodbye, correct, okay, sounds good, etc.
-The only words uttered between bros (must be yelled).
(Pretty much can be said to answer anything)
by Investigate311#BirdUp April 18, 2019
Get the Oh a Sah Dudemug. 
by Stalecrackerz December 8, 2021
Get the Dudemug. The act of being a former youtube star who died on the western front in 1654 known mainly for his large use of discord, as well as his bitter rivalry with DukeOfCheese, who betrayed him for the French Army in the October Revolution.
by genghis_khan May 29, 2022
Get the Duck Dude momentmug. A word you call someone to signify that you do not know their name or are too lazy to pronounce their name
by nathanthesnooper October 27, 2017
Get the Dudemug.