Adj. Characterized by otherworldly voluminousity or by some trait or traits suited to breasts of one's ultimate fantasies. Conjugation of mammary and fantastic.
Damn! Homegirl has got some mamtastic breasticles!
by beer snob August 22, 2006
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?