What is Zipper Effect?
1.
The chain reaction caused during the last 10-15 seconds of class when someone loudly zips their backpack, this in turn causes everyone around him to look up at the clock and immediately start packing.
Guy 1: Class was taking forever today, I had to resort to the zipper effect.
Guy 2: Works every time.
See
Random Words:
1.
To slap someone with your flacid penis
"My grandma was being really uncooprative, so I gave her the thunder dan"
See slap, m..
1.
pwning someone so hard that they want to crawl into a hole crying, and masturbating till death.
Origin
Tommy and Jake surfing Banocany..
