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short for funnel as in funnel a beer as in pour a beer into a funnel attactched to a tube and down it in less then 5 seconds.
a. yo bra, lets go null some brews and get trashed
b. i can null a brewski faster then anyone
by jah-master June 03, 2006
10 37
meaning sick or disgusting
Guy 1: just imagine eating dog shit!
Guy 2: null!
by Manhat December 18, 2009
33 64
A politer way of calling someone retarded.
"Oh my gosh, your so null" "Did you see him chase that bus? Wow he looked so null"
by neoncrayonz November 12, 2011
25 58
Noun- 1. Slang for a person who is asexual 2. the quality of being asexual.

Adjective- Of or relating to an asexual person.

Verb- "nulled it" to back off from doing something sexual, or a relationship in general
"dude, I'm such an idiot! that girl I was hitting on is a null!"
by Alex McCoy December 01, 2007
20 54
I think I found out what it stands for!

NULL = Nut Under Legal License

Meaning the Law will take the thing away because it isn't
under YOUR license.
I am the first one on the planet to find out what
NULL stands for.
by Buttlamo November 16, 2007
26 60