A.V.A 

A.V.A stands for A Very Annoying person who i fricken hate so much like OMG so annoying.

A.V.A is a butt

A.V.A by kerissamathteacher October 17, 2019

L.A.V.A 

Like
A
Virgin
Again

Boy: Are you a Virgin
Girl: No!
Boy: So lets have sex
Girl: Why?
Boy: So I can make you L.A.V.A
Girl: L.A.V.A
Boy: Feel Like A Virgin Again..
Girl: Ohhh!

L.A.V.A by iToriable April 24, 2011

Soccer Mom Assault Vehicle (S.M.A.V.) 

anything associated with the "mini van" body and the bullshit ridiculously easy to drive vehicle, its so easy to drive because of the car chassis it sits on, the full power brakes, its surrounded by glass, its so easy to steer. Anything associated but not limited to Ford Windstar, Chrysler Town and Country, Plymoth Voyager, Chevrolet Uplander or Venture, Dodge Caravan, Mazda MPV, Toyota Sienna, Nissan Quest, and last and most definatly deserves to be least Kia Sedona because of its complimentary paper plate brake rotors, toilet paper roll drivetrain, twizzlers for spark plug wires, cheap supermarket send a kid to camp for $1 plastic bags for air bags, and coca cola can hull.

Yo look at that Soccer Mom Assault Vehicle (S.M.A.V.) im sure glad i dont drive one of those

Soccer Mom Assault Vehicle (S.M.A.V.) by MYNAMEIST March 6, 2007

B.I.V.A. 

acronym:

Buyer Initiated Value Adjustment

verb:

An act of surreptitious procurement designed to neutralize an unreasonable or opportunistic delta between a retailer's price for a good or service and the actual value or experience of such good or service to the consumer.

An act of commercial disobedience.

I dunno why gasoline is so expensive, but if I gotta pay more than $60 a tank I'm gonna B.I.V.A. a jug o' washer fluid or a quart of 5w30 on my way out...

B.I.V.A. by subtastic January 13, 2011

D.A.V.E. system

A no-fail way to get a girl (plus a great story).

Acronym for:

Dabble in friendship
Approach cautiously
Value time together
Extend story-telling

Friends at the hockey game:

Dave: Hey, check out that girl there.
SF and JBK: Wow, she's cute. You gonna go for it?
Dave: Of course. The D.A.V.E. system never fails.

Later in evening:

Dave: Guys, you have 45 free minutes? I have a great story!!!
SF and JBK: No, not again.

D.A.V.E. system by system creator May 2, 2011

S.I.V.A.C. 

Self-inflicted Victim Addiction Complex: A form of psychosis. Someone who is addicted to getting attention and pity by always being a victim, thus manifesting their inflictions by self-induction i.e. creating problems that only exist through suspicion, paranoia, and hypochondria, These problems are usually brought about when such a person has created a problem or infliction on another person in order to distract attention from their wrong-doings.

I really felt sorry for Keith until I saw what he had done to all of his ex's. Then I realized he suffers from an extreme case of S.I.V.A.C..

S.I.V.A.C. by Cyberobotic May 13, 2008

V.A.T.S. 

Also see: V.A.N.S.
Vault-Tec Assisted Targeting System used in Fallout Games.

Person 1: I Can't hit him!
Person 2: Use V.A.T.S., dumbass.

V.A.T.S. by MISTER S.P.E.C.I.A.L. April 19, 2020