A smelly kid in everyone's Middle, Junior High, or High School who was always had greasy hair, smelled from about a block away and was always seen wearing a Metallica, Ozzy, Def Leppard, Pink Floyd, Led Zeppelin, Whitesnake, Poison, Deep Purple or other T-Shirt of the like. Typically wearing it for one week straight at the least.
Fox: You remember Matt Sanders, right?
Aaron: Who that Bum Rocker?
Myles: Yeah, the waste of time?
Fox: Yeah, well he's a total Otaku now.
Myles: Ugh! Don't remind me!
Aaron: Who that Bum Rocker?
Myles: Yeah, the waste of time?
Fox: Yeah, well he's a total Otaku now.
Myles: Ugh! Don't remind me!
by Emevas October 15, 2008
Get the Bum Rockermug. by jonesG March 24, 2020
Get the Bum jammug. A crypto bum is someone that does not buy any cryptocurrency but rather goes around social media sites (reddit, facebook, etc) looking for airdrops of cryptocurrencies to sell on the market to make ends meet.
Person A: Dude I just got $30 worth of shitcoin from a reddit post! I swapped it into an altcoin and sold it on an exchange, bring out the red panties tonight!
Person B: Stop being a crypto bum and get a real job.
Person B: Stop being a crypto bum and get a real job.
by eternalriw November 19, 2021
Get the crypto bummug. 
by BumSponger1 May 15, 2014
Get the bum spongingmug. When you take a shit and it goes messy, wiping takes forever and it looks like melted chocolate smelling of shit.
by Arsebiscuits82 May 27, 2018
Get the choccy bummug. 