Top definition
the feeling of extreme excitement one experiences when introduced to a full and clearly awesome beard
She never told her mom about that chilly November day she had the Lumbergasm. She'd simply never seen a man with so much beard!
by Kickakenna November 02, 2013
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