briefcase mong

A mong who carries a briefcase. It is quite common for them to wear suits and have hot mums

From the british show 'The Inbetweeners', Will is reffered to as a 'Briefcase Mong'.

briefcase mong by briefcase mong July 6, 2009

briefcase mong

A phrase commonly used to insult individuals carrying a briefcase and wearing a suit.

Jay: Alright briefcase mong?

Will: I am here you know.

briefcase mong by BriefcaeBoy May 16, 2011

briefcase mong wipe 

Typically found at a school setting he/she is that one overly formal person in the group who fantasizes about their super hot mom and is always found carrying around his trusty briefcase with witch he uses to wipe his own ass.

Man can't this wanker stop acting like a briefcase mong wipe!

briefcase mong wipe by The bagel 777 June 13, 2018

Briefcase Monger 

A watcher of the Wafflin’ podcast

Are you really a Briefcase Monger if you don’t watch every Sunday - ya know.

Briefcase Monger by Waffler123456 April 25, 2021