1 definition by BlobDylan

Top Definition
Short for "Research and Development". A phrase used to convey that an event is still in it's planning stages.
Hold on to your panties bro, it's still in R and D
by BlobDylan June 25, 2010

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