Time Bombed 

The act of searching someone's Facebook photos for a really old picture from years ago. Specifically for a funny or embarrassing picture and then liking it so that it magically appears back on the news feed for all of that person's friends to see. Invented by Mike Keegan and Charlie Blakeman.

John: "Man I thought that picture of me with the hooker from 5 years ago was long lost until those idiots Mike and Charlie TIME BOMBED me and now its all over Facebook again!"

Time Bombed by chuckb223 July 16, 2013

Time Bomber 

A extremely anal person who constantly takes crap from others or endures abuse while very slowly becoming angry (tic-tocing) and then without warning explodes and goes completely psycho.

Watch out! Ann is starting to tick, she's a time bomber and has a slow fuse but I don't want to be anywhere near her when she explodes!

Time Bomber by dkarez4u April 18, 2010