The favour you call in when you have your eyes on a gal (or guy no judgement here, just wear those socks) but don't want your bros challenging you so you call a Bro Block on the person. Works either as a favour the bro can call on in the future or they can Bro Block you from somebody of their choosing. Valid for an agreed period of time.
"Hey Hamzah bro, I'm really getting on with Big Shaz, I'm calling a Bro Block on this one. Give me a month yeah?"
"Alright Harry bro, but I'm gonna have to call one on Eddie man, he's mine for a month."
"All good bro, just miss me with that gay shit yeah?"
"Alright Harry bro, but I'm gonna have to call one on Eddie man, he's mine for a month."
"All good bro, just miss me with that gay shit yeah?"
by Sexybeast24 May 6, 2019
Get the Bro Blockmug. when a bro in an attempt to hook up with a drunk chick and does not have a condom shows her the empty condom box and says that he has one and continues to have un-protected sex
Bro 1: "Dude how was last night?"
Bro 2: "Didn't have a condom"
Bro 1: "So nothing happened?"
Bro 2: "You kidding? I gave her the old bro-jan horse"
Bro 2: "Didn't have a condom"
Bro 1: "So nothing happened?"
Bro 2: "You kidding? I gave her the old bro-jan horse"
by Hosier March 2, 2011
Get the bro-jan horsemug. by Midnight Writer January 31, 2021
Get the Bro offmug. by SoundTurnedUp November 1, 2025
Get the Well sick bromug. Don’t even start shit with these three because they will find you and beat the shit outta you. Littest group out there. Facts
by urban dictionary bitch July 9, 2018
Get the tennis brosmug. 
by laeelala January 13, 2022
Get the BROmug.