(noun); a fictitious and raunchy character that appears during Easter and is known for perverse behavior and grabbing ass.
by Wenatchee Guy March 23, 2008
SISSYWHORE PRISONBITCHSHERRYOUSBLACKOWNED
The Keister bunny ended up spending the three day holiday in a special"filming cell" outfitted with cameras. the cell is used to video training films for cell extractions, finding contraband,etc. for the holiday, it is being used to add to the popular PUSSYASS TRAINED TO BE A PRISON BITCH SOLD TO THE CRIPS VOLUME 3: FACE FUCKING NO HOLDS BARRED.
by Sherryousissywhore April 25, 2020
On Easter Sunday the priest makes sure to check every alter boy for hidden eggs in their rectal cavitity.
On Easter Sunday, Father O'Brien did a "keister egg hunt" and searched every ass in the church for hidden eggs!
by StiffPeter1015 March 31, 2018
by Big esko April 30, 2020
by Satan's Sphinxter October 18, 2020
by Big esko April 30, 2020