A jiggle Bopper is a jiggly person who is a weird nerd, likely by the name Madison, Brooke, Or names that start with the letter H. Also they jump on people and they choke (called Cyclops), those people go by Kinley or 5 min farts
by ur mom 2.0 September 30, 2020

by jinglejuker January 14, 2008

by Reverend Patty Cakes September 9, 2012

when one has a firm grasp on a buttock and proceeds to aggressively shake it while staring the person in the eye. Usually a precursor to sexual encounters. Do not try on strangers.
by namyrame February 22, 2009

by Knarkle95 June 24, 2014

The act of firmly grabbing a roll of fat from someone's waist and shaking it like jello. Works best when applied to a muffin top.
Yo, check out the epic muffin top on that girl. I'm gonna sneak behind her and give her a fatty jiggle.
by Tres equis September 30, 2011

by Vinnnny9 June 8, 2019
