1.An arbitary unit of measurement, defined as the maximum length of toilet paper used when cleaning ones spunk from the carpet (8 sheets).

2.Used as an insult, meaning you are toilet paper covered in nob sneeze.
1. I was literally a wanker's length from getting the bus.

2. He was really tall, about one and a half wanker's lengths.

3.It is about a 200 wanker's length walk to the shops.

4.You fucking dumb wanker's length.
by Joniquai March 20, 2005
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