Having 'bum' in the name's been mentioned as funny but it can quickly turn into a liability if work, school and profanity filters interfere with accessing and sharing your website.
That article is exactly why the name should be changed .... the most recent example is from January this year at the ISP level. It's such a pointless risk to take.
In January 2014, files used in the online game League
of Legends were reported as being blocked by some UK
ISP filters due to the names 'VarusExpirationTimer.luaobj'
and 'XerathMageChainsExtended.luaobj' containing the
letters used in the word "sex".[30]"
album bumble bumblebee bumbled bumbler bumbles bumbling bump bumped bumper bumpersticker bumping bumpkin bumpy verbum
That said, they always find a way to build a better fool. http://en.wikipedia.org/wiki/Scunthorpe_problem