1 definition by Gravaman

Top Definition
A harold (HRLD) is a volumetric measure of Birthday cake. . It is equal to 90 cubic inches.
Joanne ordered a quarter "Harold" of cake at the local restaurant. Bob went for the "full Harold" and all were amazed! Matthew was able to eat a half Harold of cake and was satisfied. A 10 Harold cake is a very large cake!
by Gravaman December 04, 2009

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