20-YO 

A slang term in reference to the calendar year 2011. Due to "YO" being the call on a Craps table for a roll of 11.

I want to wish all my friends and family a Happy 20-YO.

Graduating next spring means I will be a member of the class of 20-YO.

20-YO by jcgreengw December 30, 2010

16 gets you 20 but 20 gets you 69 

Slang. Obviously if you have sex with a 16 year old you’re going to jail for 20 years. If you have sex with a 20 year old you’re getting 69 or oral sex!

Dude! She’s 16! Don’t touch her. Go for that girl. She’s 20. Don’t you know 16 gets you 20 but 20 gets you 69?!

16 gets you 20 but 20 gets you 69 by B-rizzle January 1, 2019

Give a girl 20 dollars or your hoodie 

Boys need to give a girl there hoodie or 29 dollars on November 1st.

Girl: Hey give me 20 dollars or your hoodie.
Boy: Why?
Girl: it’s November 1st.
Boy: So?
Girl: November 1st is when you give a girl 20 dollars or your hoodie day.

Give a girl 20 dollars or your hoodie by Tiktokthotttt October 28, 2019

what's your 20? 

The phrase essentially means, "What is your location?" or "Identify your position," but is a corrupted phrase from the original "10-20" used by United States law enforcement to verbally encode their radio transmissions to that non-police listeners would not easily discover police operations, as well as to communicate quicker and more efficiently by standardizing frequently used phrases.

These verbally-coded messages were called "10 codes", of which "10-20" stood for "Identify your position," or "Where are you?" originally. Other such codes include "10-7" meaning the officer was busy such as with a traffic pull-over, "10-8" meaning that the officer was back on patrol such as from having just written a citation, the popular "10-4" as an affirmative, "10-10" as a negative and "10-22" to disregard a previous transmission have only seen light integration into common use. It was not uncommon for a city to have its own set of particular 10-codes for other phrases frequently used particular to that locale.

This code-phrasing is similar in design to Amateur Radio Operators' (which require an FCC license) use of Q-signals, such as QTH ("What is your location") and QSL ("affirmative/understood") used to reduce the time needed to transmit and interpret a Morse-code transmission.

A: What's taking so long?
B: I'm at a red light that won't turn green even though there's no cross-traffic.
A: What's your 20?
B: Avenue F and Kingston.

A: QSL.

what's your 20? by thehomeland February 6, 2012

16 will get you 20 

A girl that is too young, not neccasarily 16, but will get u about 20 years in jail if u mess around with her.

16 will get you 20 by unknown July 19, 2003

15 will get you 20 

Aphorism warning of the danger of engaging in sexual intimacy with a girl who is physically --- but not chronologically --- mature.

I've got a boner for that cheerleader that's a foot long, but I'm gonna go home and choke the chicken instead; 15 will get you 20.

15 will get you 20 by David October 31, 2003

what's your 20? 

This voice-communication alternative to "where are you?" derives from the police 10-codes, no longer used in most jurisdictions but nearly-standard in the U.S. from the 1940's until federal agencies discouraged them in the 21st century. "10-20" meant "What's your location?" or "My location is..." depending on the context. Ten-codes peaked in public awareness in the 1970's when the hit song "Convoy" brought citizens-band use of "10-4" to a period of widespread recognition.

The raw rookie cop had noticed that most police on duty substituted a different phrase rather than using the ten-codes he'd been taught in the Academy. He transmitted "where's your 20?" to his partner because he'd forgotten other cops usually said "what's your 20?". His veteran partner responded, "In my wallet with my five and two ones".

what's your 20? by Houndawg February 6, 2012