Top definition
Tight Little Unit. A smallish but firmly,tightly built woman. EX: avril lavigne, kristin kreuk, a young dorothy hamill, elsa pataky, mary lou retton.
by varsityjock80 March 06, 2011
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