To leave your mark on an area or thing by either tagging, spitting, pissing etc.
hey yo let's DNA dat steezy wall near the dockyard.
by vacuuum6 December 12, 2010
means of solving all criminal cases, no other police work is required.
1)Grissom solved the case and asked Caruso to guess how he did it. "Not DNA again!" He bellowed.
by Pantaloon January 07, 2008
1. deoxiribosenucleic acid.
2. National Dyslexic Association.
1. All living things are determined by their DNA
2. I realised I was dyslexic when I went to a toga party dressed as a goat.
by The Strut October 01, 2004
The correct spelling of the abbreviated molecule: Deoxyribonucleic Acid.

One double stranded molecule of DNA in its natural state is called a chromosome.
Humans have 46 DNA molecules, called chromosomes, in each cell of the body.
by Blixic August 25, 2006
Do not abbreviate.
bob:the cops found my dna on the package
steve:what?
bob:idk lol
by rtsujteiogdg May 26, 2009
Stands for DO NOT ANSWER. Do Not Answer(DNA) list is used to aviod answering phone calls from specific people. DNA list can be used mentally or by adding "DNA-" before the person's name on the phone.
F**k Tom, I am adding him to my phone's DNA list.
Hey Steve, guess who left me a voicemail, DNA-Tom.
by rk_tenn December 31, 2006
DNAS is a gaming system to prevent cheaters. Due to a recent leet haxor 'dax', this has been bypassed.
Redman: Yo Did You See Dax Bypass Dnas Last Night
24 Gunz: yeah i gave him head for it
by !!!!iDOT!!!! October 02, 2006

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