Threlve

The age between twelve and fourteen.

You're not a teenager if you are only threlve.

by Jacques Firefly June 16, 2008

Threlve

(#) One of the "Lost" Numbers. A combination between 3 and 12.

Also look for Sileven (7/11), Thrix (3/6), Firsteen (11), Seconteen, (12) and Exix. (after 9, nut before 10)

by G-Union November 26, 2003