Frank: I asked Sue out in someone's comment-thread but I got nervous and deleted it.
Tim: Yo! She'll totally see it anyway even though you erasebooked it.
Frank: Oh, snap! Her boyfriend has nunchaku!
deleting an embarrassing Facebook status-comment immediately after posting it, esp. as done by someone so clueless about Facebook as to not realize that everyone in that thread also received an e-mail about it. (Also, deletebooking or deletebooked.)
This is way too technical to have an even remotely funny example, e.g.:
Mayor McCheese's inbox: *From: Hamburgler to King* That Whopper was rad last night, holmes.
(the next morning:)
MMcC: Yo, Hamburgler, what were you doing at BK's last night, huh? That's not cool.
Hamburgler: What? What are you talking about?
MMcC: Don't think I don't know that you've been deletebooking, man!
Hamburgler: Oh, snap! You could see that? I deleted it!
(Mayor McCheese slaps Hamburgler)