Blaccidents come from unknowing use of the camera on a phone, for instance while the phone's in your pocket you take pictures by mistake, burying the real picture you took and want to find under a pile of all-blackmistake pictures, or blaccidents.
Unlike butt dials, blaccidents can accumulate up to the hundreds without anyone being able to warn against what you are doing.
Oh crap, you have to see this awesome thing, here look!! -- oh wait, no that one's just a blaccident. Oh no, so is this one!!! Where is that picture!!
When a woman is expected to give birth to a white baby, but ends up delivering a black baby.
John: 'Oh babe, you're doing so well...push, push!'
Ashley: 'GGGRRRRR....AAAHHHHHH'
Crying fills the room....
John: 'What the fuck!?!'
Doctor laughing: 'Ha...looks like you had a blaccident'
Nickname given to bales of marijuana thrown overboard or out of airplanes. Origin is reportedly from members of the US Coast Guard in the area of Southern Florida.
"Base we've got some square groupers floating outside of Miami harbor."