Top definition
As "Patient Zero" refers to the first known infected case in a zombie plague, Patient Zero Day is the celebration of the coming of the first ever zombie- that zombie is Jesus Christ. (Patient Zero Day is Easter).
"Happy Patient Zero Day! Did the bunny give you chocolate eggs?"
by seepyseedy March 31, 2013
Mug icon

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug