Brothy is another term people (teenagers) from Blackpool, UK, use to insult one another. Also to mean you are inadiquate.
Ryan: your a DICK!

Chris: Your an ass hole!

Ryan: Your a brothy!!!

(chris collapses)
by Bambiprophet June 29, 2004
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Definition: Smelly and not appealing to the senses
“She went to the gym and didn't shower afterwards making her pussy smell very brothi"
by Brothi Bunch March 6, 2021
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Is a close male relative that’s younger than you. A male step/sibling/cousin/or even a best friend. It’s a word that signifies love for thy.
Hey brothis! How was your day?

Mom said she’ll be home soon brothis.

Brothis won’t share the ps4.
by Brio October 16, 2020
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