1 definition by Gertrude4324
A Tath is a descendant of Grendel, living in an alternate parallel universe in which houses are made out of bamboo and panda bears smoke herb. Math doesn't exist, science is susceptible to random incoherent changes, and old women have horns. The Tath itself is a friendly critter, known to roam around western Massachusetts. Easily spotted by his trademark bicycle with his rat tied to the handlebars, he is an urban legend in his own mind.
by Gertrude4324 May 19, 2009