A hemp brother is a dude you like to get stoned with.
What's up? You got that A1 hemp brother?
You're my hemp brother
Muddah Buklau is a nick name like homie, dude or bro. Used sometimes like Buklau for short but it is a name you bestow upon your greatest friends
Muddah Buklau! How's it going?
What's up Buklau?
You know Tristan? He's my Muddah Buklau.
A jaw that can't take the smallest punch otherwise it would break, hence the name glass jaw because it breaks easily.
Bro I knocked him out in 10 seconds! That dudes got a glass jaw.