the literal definition of this phrase is referring to the bottom of a bag of chips. the slang definition of this phrase was brought about by an instance of a person purposely opening a bag of chips from the bottom and then claiming that it is normal/common practice when it is obviously not common practice. ever since that pivotal moment in history, anything that is uncommonly weird and/or eccentric can be referred to as “bottom of the bag”. this phrase is synonymous with “that’s sus” (as in “that action is suspect”)
Tom: did you see Spike get some hand-sanitizer and use it style his hair?
Jerry: Yeah, that was kind of Bottom of the Bag for him to do that
Jerry: Yeah, that was kind of Bottom of the Bag for him to do that
by zacharyH January 15, 2021
Get the bottom of the bagmug. by Spidey_Sences15 March 16, 2022
Get the Hammie-bagmug. In your bag means doing anything remotely interesting at any given time.
Basically just any time anyone is doing anything they are in their bag of that thing.
Basically just any time anyone is doing anything they are in their bag of that thing.
Being defined as; Joey is really in his pizza bag right now
Can someone pass me water I wanna get in my water bag
In your bag
Can someone pass me water I wanna get in my water bag
In your bag
by Jonky69 August 4, 2022
Get the In your bagmug. Usually a woman called Debra from the midlands. She is generally very annoying and very old. She is normally retarded and speaks with tongue hanging out. She can usually be found in the window seat on the bus licking the window.
by debras carer December 5, 2023
Get the twat bagmug. It's a fanny pack printed with the image of a flabby belly, complete with a belly button and hair, making it look disturbingly realistic. When in reality it's just a handy hip pack that stores your essentials.
How To Use The Dad Bod Fanny Pack?
To use the Dad Bag, just wrap it around your waist, tuck your shirt underneath, and walk around the city and wait for everyone to stare at you, laugh, and most likely take pictures.
To use the Dad Bag, just wrap it around your waist, tuck your shirt underneath, and walk around the city and wait for everyone to stare at you, laugh, and most likely take pictures.
by DadFannyPack.com October 3, 2017
Get the the dad bagmug. 
Get the flaming douch bagmug. by sonny bags October 5, 2007
Get the sonny bagsmug.