bo batty 

-short for "fatty bo batty"
-a large, or extremely large sized marijuana cigarette, also referred to as a joint, or a large or extrememly large sized marijuana cigar, also referred to as a blunt

"Man, we're gunna be hiiigh when after I get done rollin up this bo batty"

bo batty by Joelyoli February 16, 2009

three finger fatty bo batty

A giant, three finger pinch of snuff usually taken by someone who comes up and asks to bum a pinch off of you. He'll come up and ask, then take half your can in a single pinch.

Koby: "Hey man, can I get a pinch of snuff from you?"
Steve: "Yeah, but don't be takin' no three finger fatty bo batty."

three finger fatty bo batty by truthpolicemotherfucker September 24, 2019

Fatty Bo Batty 

A large, marijuana, blunt that has taken the shape of a baseball bat.

If every one puts their weed together, we can roll a "Fatty Bo Batty"!!!

Fatty Bo Batty by Will C05 January 22, 2009

Fatty-Bo-Batty 

Big ass blunt.

Holy sh*t thats a Fatty-Bo-Batty!!!

Fatty-Bo-Batty by Big Perm February 10, 2003