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.
A man who enjoys having sex with a woman during her period. A play on the word metrosexual.
Al's a damn menstrosexual, he told me ..
1.
To high five your fried/partner during a threesome to celebrate your sexual accomplishment.
So you and your friend got really shitfaced..