a blunt with high content of marijuana.

a girl with a round plumped ass, not to flat not to wide.
Damm, we are going to blaze a fattie.

Did you see her fattie?
by Catt February 13, 2005
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1: One who eats far too much in one sitting and is aware of their habit, but continues to chow.

2: A talentless bass guitar player from the foothills of the Allegheny mountain region who uses lessons as an excuse to meet girls. Early member of the growing trend of "hardcore" garage bands who can't play music but still garner radio play and media attention.
1: I know I asked for a super-size but I'm starting to feel like a fattie. Pass the salt.

2: Nick was only one lesson above the girl he was tutoring, but he could slap bass like the Fattie he is and that's good enough for her and his bandmates.
by Prof. Wreck May 9, 2007
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1. an obese female, usually ugly
2. a marijuana cigarette

something larger and/or more impressive than average
1. Last night I got drunk and hooked up with a fattie.
2. Mike and I smoked a couple fatties before the show.

Check out the new fattie rims on my ride!
by gobygoat February 13, 2003
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A dip of chewing tobacco, preferably grizzly mint.
Lets go fill up with gas so we can put a huge fattie of grizz mint when we take a dip cruise
by grizzblue29 April 27, 2008
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A fat, lazy person; a fatass
"Eh, eh, get me the pizza"

"Ay, get it yourself you fattie"
by Josue123 April 15, 2006
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