Top definition
When the mass of lava gathered at the bottom of a lava lamp separates...it's like a drip working against gravity, however, it would be inaccurate to call it a "drip."

see also top drip
by istandwitness October 06, 2005
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