Someone who lies consistantly about anything big or small.
Usually "bigs up" personal experiences/gains
Compulsive Bullshitter would say:

"i have a £35k diamond encrusted rolex in a safety deposit box" or "i am Steve Irwins childs god parent yet i didnt go to the funeral"

AKA Nick West
by Truth master March 24, 2012
Get the Compulsive Bullshitter mug.