Define 18 Years Meaning

18 Years
(n) The length of time some woman has control over your assets after you knock her up.

She wouldn't get an abortion, so now the bitch has my wages garnished for the next 18 years
By Florina
18 Year Old
The Age You Are Officially A Fucking Adult

Me: Yeah I'm An 18 Year Old Now I Can Move Out Of My Parents Cruddy Home!
By Jermaine
18 Years Old
When someone turns 18 years old, they are legally an adult.

She is 18 years old!
Cool!
By Darice
18 Year Orgasm
When a guy comes inside a girls pussy instead of pulling out. Increasing the chances of her becoming pregnant, resulting in 18 years of either child support payments or 18 years of raising a child.

Joey: i hooked up with that blonde chick last night
Mark: oh ya? how was it?
Joey: I gave her the 18 year orgasm then bounced out afterwards
Mark: Dude, Joey, you gotta start pulling out of these bitches or else they gonna get preggo.
By Madelaine
18 Year Old Pussy
The Freshest Legal Pussy out there

This knot is tied, tighter than 18 year old pussy.
By Jana
18 Year Old Girls
A female human in between the ages of 17 and 19

Person 1: Look at the 18 year old girls!
Person 2: How can you tell they’re 18?
Person 1: They’re not 17 but younger than 19.
By Maryanna
She’s 18 Years Old Somewhere
The “it’s 5:00 somewhere” of child predators. Used when trying to get out of trouble. If used properly it works every time.

Chris Hanson: How about you explain why you tried to sleep with a 13 year old girl?

Predator: she’s 18 years old somewhere.

Chris Hanson: what the fuck?
By Marcella
18 In Dog Years
She was.

Perv: she was 18 in dog years!
Police:
By Phillie