bum cough

A release of mucous and various toxic particulates from a homeless person dispersed in a broadcast pattern. Normally seen on a crowded mass transit system such as a train or bus.

Damn man that fucking dude just bum coughed you!

by Croman February 13, 2014

Bum cough

Colloquial term for a quick, short fart.

As I waited for my coffee order, I heard the customer next to me let out a bum cough.

by Lovebun27 November 8, 2022