natural causes 

Bullshit explanation of death given for very old people.

Son: What did gramps die of?

Dad: He died of natural causes.

Son: Yeah, right.

natural causes by dogbreath34 March 4, 2015

natural selection 

a game that combine rts with a fps stature. Aliens vs Marines(Kharaa (alien) and the TSA (Marines)) in the future. Great hl1 mod, dont understand the bitching about the upgrading or balancing. Its more the map placement of res towers than anything else.

I knifed 2 onos in a row today. Panoolied.

natural selection by whuh? November 14, 2004

natural 

in craps, rolling a 7 or 11 on a come out roll

the shooter rolled a natural so we won our pass bets

natural by Jenfucius July 9, 2005

Naturebate 

Utilizing the forces of nature to masturbate (e.g. sensual river flows, voluptuous lichen patches, sultry hot springs, or deep holes in the ground).

Tom: "David, did you just skeet in the river?!?"

David: "Oh yeah dude, sorry. Every time I get in I'm overcome by the sudden urge to naturebate."

Naturebate by AllDayAllNight July 5, 2009

natures valley 

a place granola people go to escape life...they tend to roam around the world bare-footing, rejecting modern technology, and living a life of solititude away from society

AYO daws u goin to natures valley?
yea daws

natures valley by DATnigron December 14, 2010

Natural Ability 

A well good lookin girl.

Oooof check her out shes got natural ability! WOOP WOOP

Natural Ability by F93 January 16, 2009

naturific 

Something really cool that happens in nature.

example--

person1: Look at those squirrels gettin' it on...

person2: wonder if they're in love...

person1: naturific anyway.

example2--

Laying in the sun all day while smoking weed is very naturific.

naturific by greatlakestony June 24, 2009