(a whole coke bottle
) - Verb
something is to insert an object 5 to 6 inches
up your rectum. This is commonly used to cause sexual pleasure, as it is also to annoy others.
The most common item to accidently
is a coke bottle, yet most things can be used.
Using this term creates interesting prospects.
a WHOLE coke bottle
"I have something to tell you... I accidently
your dildo last night..."
"I'm not gay! I just like to accidently!"
More examples at http://encyclopediadramatica.com/I_accidentally_X