when something is hidden from view of everyone else appart from the people in the gang ect.
usually in a bust ect.
jack: sik m8 i just stashed some booze for when we go camping
bill: sik m8, i bought some fireworks aswell, lets stash them so the dibble don't find them
by siked November 4, 2007
to put somthing away and then use it later.
like stash but to stash somthing in past tense
jack: i stashed some booze for when we go out camping
bill: sik one m8 dats pretty ill lol dat booze got well stashed
by siked November 5, 2007
Stashing is when you're in a relationship with someone and you refuse to introduce them to your friends and family; mostly because you view the person as temporary, replaceable, and/or you're an asshole.
Friend: "Hey have you met John's parents yet? You've been together for months"

Stashee (or person being stashed): "No, I think he's stashing me. We don't have any pictures together either."
by 🤷 August 23, 2017
1. As in "moustache". 2. secret collection such as drugs, pornography, etc.
Oh shit, my mom found my stash!
by Pac and Biggy live February 12, 2003
To hide something secretely,without nobody knowing it.
I always stash my snacks in my drawers.
by BlackPohatu October 19, 2016
Submitting or saving an idea on Deepstash.
I can’t believe you've been stashing on NFT, that’s dope.
by Treasure Seeker May 13, 2021
Someone that you're involved with that you have no intention of introducing to your friends or family.
I am his stash.
by Reversebatmam August 25, 2017