Kolla upp vilket ord som helst, t.ex. spook:
 
1.
The path of a conversation that takes an abrupt turn from the beginning of a thread to the end of a thread.

conversation, conversational, drift, ass, comment
Amanda: If you want to be well liked post something about getting things shoved up your ass.

...several people contribute comments. to a very different last comment of,

Roman:Do you love how this went from getting things shoved up your ass to getting an MBA?
...this is "conversational drift"

conversation, conversational, drift, ass, comment
av Fano Boss 19 januari 2012