-(n.) the point after which you have been over the toilet with some form of intestinal disturbance and feel as if you are recovering from a war because the anal explosion was so violent; until this feeling passes, you are often in a state of uncertainty as to whether another outburst will occur.
Jason made Laura wait on the couch outside his room for 15 minutes prior to their routine workout. Laura was confused as to why she had to wait outside Jason's room until she heard four flushes of the toilet, at which point she realized Jason was in fear of a tic tock boom.
Brian and Caitlyn had planned to study Q-chem one night before their test. He told her he would meet her shortly because he had to run to the bathroom. When he showed up 20 minutes later, Caitlyn knew Brian was experiencing a tic tock boom.