Bootboxing 

Making music using only the sounds of your car. You can use the doors, boot, bonnet, wipers, petrol cap, indicators etc.

"Did you watch that dude Bootboxing?"

Bootboxing by Good'un. October 12, 2009

BoxBoxing 

The art and/or sport of blindly running into people with a cardboard box on your head.

Howto:

1. Go to a large, open field with 4+ friends. Bring large cardboard boxes that, if placed on the head, would reach down to one's lower torso/waist.

2. Everyone get into a large circle, facing each other

3. All participants place a large cardboard box on their head. Brace front of the inside of the box with your arms, so that if you are in a full-on collision, you will not get a head injury.

4. SPRINT IN ANY DIRECTION AND HOPE YOU HIT SOMEONE!

The intenseness of this sport is from the adrenaline of never knowing when you're going to be hit. Peeking out of the bottom of your box at times of rest is permitted AT YOUR OWN RISK.

I am not liable for any injuries that happen due to this definition. :D

While Adam, Daniel, Todd, and I were boxboxing last weekend, Adam hit Daniel and Daniel was so un-prepared that he was airborne for five feet.

BoxBoxing by KillerOfBlueberries November 10, 2009

Beatboxing 

When you make a beat outta your mouth.

Person 1: That person sounds like a drum.

Person 2: Yer mate, that's called beatboxing. LOL

Beatboxing by ummm mmmhmmmm November 17, 2010

Boomboxing 

To stalk or otherwise reaffirm your love to someone who actually loves you, but can't or won't be in a relationship with you right now. To have trouble letting it go.

From the scene in "Say Anything" where John Cusack stands outside his ex-girlfriend's window holding a boombox that's playing Peter Gabriel's "In Your Eyes."

Stop boomboxing me, okay? You had your chance, and you blew it.

Boomboxing by Earl Barnes June 11, 2011

beatboxing 

When one takes a hit of marijuana so large the resulting cough sounds as if one is participating in the breakdown of a mid-1980's rap.

"Dan hit that J like it was 1986 - started beatboxing."
"That bong hit made Dan sound like he was recording an album with Doug E. Fresh he was beatboxing so bad."

beatboxing by KeenTrager February 20, 2012

Beatboxing dog 

A non-memetic video posted on Youtube and other video websites of a owner making the dog grow and pressing it's jaw making a weird noise. The first video was posted by russian user "Dronkom" with the name "собака Бэ бэ бэээ" (roughly translating to "Buebue dog".) Spin-offs includes remixes, with different genders, such as electronic music to hip-hop and rock n' roll.

Beatboxing dog Drum n' bass, Snopp Dogg Rap Dog, Beatboxing dog rock n' roll version, are all variants of the same original собака Бэ бэ бэээ, posted as beatboxing dog by somebody else a while later.

Beatboxing dog by ChaoticNeutral21 October 21, 2011

BeatBoxing 

When your talking casually and you fuck up on what your saying, such as miss pronunciation, or just forgetting what the fuck you were talking about, and you continue the sentence with beat boxing noises, and random letter repetition.

MAN#1

Yo man yo wanna go to the movi-m-m-m-m-Bum-Bum, HUH-HUH-HUH-HUH-HUH, r-r-r-r-r-r bum-bum, huhhuh, Yeah!

MAN#2

Man thats some good Beatboxing, your almost as good as Yung Al!

BeatBoxing by Dirty Rick February 26, 2011