A song (or sometimes a section of a song, such as a drop) that includes prominent sub-bass frequencies or powerful bass/kick drum hits. So named for the fact that if there's any dust on a subwoofer, it will most definitely be off by the end of the song.
by poiul September 9, 2013

A comment typed by frustrated redditors when their posts aren't hitting r/all on a daily basis, so they complain about low-quality posts, reposts, and what have you in order to guilt trip everyone else.
"Another repost; this sub has gone to shit. What happened to original, high-quality content? This is why I hate redditors." -redditors
by God is dead and we killed him September 16, 2020

Short for "Subscriber". Usually used in reference to a person's subscriber count on either Youtube or Twitch.
by Soupermanguydude January 5, 2019


"Mouldy Sub"
/məʊl•di 'səb/
noun: british
noun: mouldy sub; plural noun: mouldy subs
A person who subscribes to a channel in hope of getting a subscription in return. A person who subscribes to a channel and has no intention of watching any videos. A subscriber who will unsubscribe soon.
Typical Phrase spoken by a mouldy sub: "I am a new subscriber please sub to my channel too, let's support each other"
synonyms: sub4subber, fake subscriber, nuisance waste of space.
"Moldy Sub"
/məʊl•di 'səb/
noun: American
noun: moldy sub; plural noun: moldy subs
The American spelling of 'Mouldy Sub'
/məʊl•di 'səb/
noun: british
noun: mouldy sub; plural noun: mouldy subs
A person who subscribes to a channel in hope of getting a subscription in return. A person who subscribes to a channel and has no intention of watching any videos. A subscriber who will unsubscribe soon.
Typical Phrase spoken by a mouldy sub: "I am a new subscriber please sub to my channel too, let's support each other"
synonyms: sub4subber, fake subscriber, nuisance waste of space.
"Moldy Sub"
/məʊl•di 'səb/
noun: American
noun: moldy sub; plural noun: moldy subs
The American spelling of 'Mouldy Sub'
by ware-bunny May 30, 2018

The wiggly jelly feeling of weightlessness in the arms and/or legs after being restrained during sex, typically as a sub.
Hold on babe I got a mad case of sub arms right now.
Give me your hands, let's stretch out those sub arms.
Give me your hands, let's stretch out those sub arms.
by GoldenCorral13 November 26, 2018

Posting a story either on Instagram or Snapchat that is directed about someone but they do not know it’s about them
by itgurll July 24, 2023
