A jumper worn by officers in the military or overweight other ranks in a bid to hide there piss tank.
Those who wear these disgusting jumpers by choice normally have an appendix 9, drink monster,are overweight and shit on the piss. Commonly worn by white stripes.
This term refers to a con artist, a bullshitter. One who tells stories or pulls the wool over ones eyes in attempts to gain something for him or herself, personally or in business.
Jobless Jane is quite the "wool puller", she bullshitted her friend into getting her 4 concert tickets with no intention of paying her back.