Abbreviation for "Drive-by Bowel Movement". Taking a shit somewhere away from home or work; in an unfamiliar bathroom.
I ate a huge carne asada super burrito today for lunch and had to pull off a DBBM at Starbucks around 3:00 PM.
by Dickers.0 October 09, 2013
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