Top definition
Offspring of the eugenics program also known as the Research Science Institute (RSI) or Really Sketchy Institute are known as ricklets.
Awww...look at that cute little ricklet!
by semenko July 22, 2004
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