The improper usage of the phrase "by accident". Started in the United States, but it has started to spread to other countries like a plague. A terrible, terrible, grammar plague.
Cleetus: "Hey Maude, this 'ere critter dang near made me spill mah beer on accident."
by Riley Krushane February 16, 2006
Get the mug
Get a on accident mug for your Facebook friend Sarah.
An event; when one urinates or fecalizes prematurely to reaching an established restroom facility, typically staining one's clothes and causing much embarassment.

Typically, having shat oneself.
Billy: "Teacher! Clyde shit himself on the swing!"
Teacher: "No, no, Billy! Clyde had an 'accident'..."
Billy: "Nawp. He shat himself and flew right off that sumbitch!"
by Drew D'Jew March 26, 2004
Get the mug
Get a ACCIDENT mug for your mom Larisa.
n. A commonly used excuse with the intention of averting responsibility.
'accident'
Person 1: "I saw your hand down there and heard some noise, I call bullshit!"
Person 666: "It was merely an accident."
Person 1: "Oh, spare me your rhetoric, you know that your hand and arm didn't just magically spasm near my girlfriend's ass."
by (9+10)x2 = 42 | 42x10 = 420 November 07, 2016
Get the merch
Get the 'Accident' neck gaiter and mug.
"Mary, did you see those two cars accidenting?"

"Yes, I saw the whole thing!"
or
"Wonderful, the baby is Accidenting in his brand new pants!"
by TableFor6Please0814 September 21, 2016
Get the merch
Get the Accidenting neck gaiter and mug.
Something that happens with out intent.
Kids in the front seat cause accidents. Accidents in the back see cause kids.
by Chuffy July 22, 2003
Get the mug
Get a ACCIDENT mug for your coworker José.
a social outing between two acquaintances or friends that, unbeknownst to one or both parties, is actually a date.
"I thought that we were just going to talk business when I agreed to meet Paul for coffee, but then he put his hand on my arm and told me I was beautiful and I realised that I was on an accidate.'
by hannahj May 24, 2006
Get the mug
Get a accidate mug for your sister-in-law Riley.