Top definition
The act of shivering at a fast rate.

No past, future, or present tense.
"Do to the cold weather outside my nipples were hard and I was blumsin"
by Toby Flaggleboinkers July 22, 2008
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