To interrupt, ruin, or change the mood of a situation by means of rudeness, force, and or sudden actions; usually unwelcomed and unexpected by those who rided.
The police who rided Rodney King.
It is scientifically proven that Savannah loves Lucinda more then Lucinda loves Savannah.
Lucinda: “I love you more”
Savannah “I love you more and it’s in the urban dictionary so shut the fuck up and I win the war of who loves who more. Also that rhymes.”
East coast "new s#!t" greeting. Combining who are you? how are you? and where are you at, who you at? leaves ample time to greet someone and ridicule them on their clothing and/ or appearance.
Who you at? Oh s#!t son, is that last years Avirex?
Originally started out as Who Dat, a chant that's been around in New Orleans for over a century. Fans of the New Orleans Saints football team started using Who Dat as a cheer for their team. Decades later, unoriginal Bengals fans morphed the chant into "Who Dey". They never even get to use the chant since their team hardly ever wins games.
Saints fan: Who dat said they gonna beat them Saints!
Retarded Bengals fan: Awesome chant! We should make up our own version!
Other retarded Bengals fan: I agree, let's do Who Dey!
Retarded Bengals fan: Good idea! Who Dey said they gonna beat them Bengals!
Saints fan: Haha... That sounds stupid.
Shortened form of "Who is that"
Someone just popped a cap in my ass! Who dat!?