monkey backpack

a child leash. typically comes in the form of a stuffed animal with a harness attached

I saw a lot of unruly children running around at the mall. Those parents really could do with some monkey backpacks.

by seenbean August 1, 2023

motorcycle backpack

A person who rides on the back of a motorcycle is a "backpack"

A motorcycle backpack is a person who sits on the passenger seat of a motorcycle.

Girl: I wanna be a backpack so bad
Guy: hop on the back of my motorcycle

by Lebron Joseph July 15, 2024

Big Backians

A group of people with big large wide round U backs.

Look there’s a person with a wide back he must be apart of the Big Backians.

by RainbowDash666 January 9, 2024

Lime backpack

A person who used to be friendly but is now hostile and mad.

Some random Otaku just "kidnapped" my friend so he is now a lime backpack because of that.

by Itz KittyPinkiez June 6, 2024

Brazilian Backmassage

A promise made with the full knowledge that the person giving it has no intention of fulfilling it. They make the promise, fully aware they won’t follow through.

I wouldn't trust Joey and his group of friends, they're known for giving BRAZILIAN BACKMASSAGES to people.

I saw BRAZILIAN BACKMASSAGE last night, sick ass band!

by ObnoxiousOtto February 1, 2025

Biriyani Backpack

When an indian girl has thick back hair.

Bro 1 "hey bro that indian girl is hot"
Bro 2 "bro i wouldnt go there, she has a Biriyani Backpack"

by SwoopUnna June 9, 2025

Irish Backhander

When your vet who claims he's Irish backhands you mid-consult.

I won't be going to that vet again, he told me he was Irish and then gave me an Irish Backhander!

by BigDWithBigP December 5, 2025