What is Bludren?
1.
A combination of the terms of endearment 'Blood' or 'Blud', and Brethren or the slang version 'Bredren' or 'Brehs' on UK projects/'hoods/ghettos/estates
"Me and my Bredrens come from Hackney."
"Yo Blud!"
"Yo Bludren!"
"Bludren, thats my weed, yo!"
See 
2.
a stupid word wanna be gangsters use to look and sound cool.
it does not exist and does not have a meaning.
Htrem - hey look its a bludren.
Stooh - WOW thats crazy shit
Htrem - i going to go shoot some bitches now
Stooh - Yea Bludren
See 
Random Words:
1. 
The crappiest high school ever.  Located in Parsippany, New Jersey alongside lake hiawatha.  This high school is full of pot heads, crac.. 
1. 
a monster that rises from the toilet to put shit in your mouth
a shit monster almost killed a friend of a friend of a friend of a frien..