When you had planned a very special fap time and someone comes in (expectedly or unexpectedly) causing you to postpone or in worst cases cancel it.
friend gets home early and sits down to watch tv.

you: "Don't you have to be somewhere?? It's already half past fap and im jonesing to get back to business."
friend: "Dude, you shouldnt have told me. Now I'm not going anywhere so you will have to cancel your precious fap time!"
you: "FUCK YOU!"
by the engineer April 2, 2013
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