A few reasons why you should blog, because it is better than the following because:

blogging: you blog.
flogging: hurts.
snobbing: thats just a boring "about me" stretched to its limits.
tweeting: unless you are a twit or a twat, the world still has a place for you.
blobbing: the world is already fighting for water, you don't want to be smack at the centre of it.
jogging: no need if you are not going to die in the next 3 years.
sagging: if you do identify with this word, honestly, wtf??
gagging: at the count of 10, kill yourself. all the more better if you don't count too.
bragging: better start blogging, looks more legitimate
eating: now this isn't supposed to be on this list, but I'm running out of rhyming words.
scaring people: just show them your face
appearing stupid: start talking
typing: what was this post about anyway..