A person who hums a tune/song while inside a public bathroom stall for the single purpose of trying to anger all the other people in the bathroom. They are known to hum either a rock song due to the loud volume of the song and the fast tempo, and songs popular on the internet.
There was a Hum Chum at the gym humming the Kirby theme, I think he was beat up by 5 people when he got out.
by The Mad Chuska August 10, 2017
Chum chum jimmy is cool
by Chum chum killer August 24, 2019
When a fisherman is performing intercourse with their spouse and spontaneous vomits. This creates chum which can be used later in the day. Human discharge may also be added to said chum
“I decided that me and (spouse) should do some active chumming and now we’ve got a years worth of supply!”
by Floppy Taco February 19, 2024
The gay version of bros before hoes and sisters before misters. Used regardless of position preference.
Scott: "Yo, poker this evening. Up for it?"
Arnold: "Nah, gonna get me some Derek this evening."
Scott: "Chums before bums, bro."
Arnold: "This great and completely valid argument has fundamentallly changed my world view, so I shall come to this poker game of thine!"
Arnold: "Nah, gonna get me some Derek this evening."
Scott: "Chums before bums, bro."
Arnold: "This great and completely valid argument has fundamentallly changed my world view, so I shall come to this poker game of thine!"
by DarkTemple June 23, 2017