Side Buster Edit Meaning

1.

Someone who rudely interupts a conversation by adding their unwanted two-cents.

Bob: "yo johnny do you know where i can score some dope?"

Random Side Buster: "crack is wack."

Johnny: "listen bitch, ain't nobody ask for your opinion. Take your side buster ass somewhere else."

See two cents, dumbass, retard, sucka

2.

Someone who decides to enter a conversation already in progress in which he/she was not a part of. Normally the person comes out of no where.

Jamie to Mindi: "I hate boys they smell"

Mindi: I agree they really..."

rudely interrupted by stranger

Stranger "You know not all of us smell you"

Mindi and Jamie: "SIDE BUSTER"

No one was fucking talk to you stop side busting douche bag.

See rude, yup