To press your "lower" body part(s) up against another person. This is not like dry humping as you do not do a thrusting motion. Can be done unintentionally. Best type of base is when you and some one else's base..well..base =]
Giving someone a hug from behind is baseing if your lower parts are touching their backside.
by zarley705 July 22, 2011
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
Can you define these popular missing words?